145220450400

素因数分解:

$2^5\times 3^3\times 5^2\times {\mathrm{19}}^1\times {\mathrm{431}}^1\times {\mathrm{821}}^1$

素因数の和:1300

約数の個数: 576

約数和(自身を含む): 554814489600

約数和(自身を除く): 409594039200

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 19, 20, 24, 25, 27, 30, 32, 36, 38, 40, 45, 48, 50, 54, 57, 60, 72, 75, 76, 80, 90, 95, 96, 100, 108, 114, 120, 135, 144, 150, 152, 160, 171, 180, 190, 200, 216, 225, 228, 240, 270, 285, 288, 300, 304, 342, 360, 380, 400, 431, 432, 450, 456, 475, 480, 513, 540, 570, 600, 608, 675, 684, 720, 760, 800, 821, 855, 862, 864, 900, 912, 950, 1026, 1080, 1140, 1200, 1293, 1350, 1368, 1425, 1440, 1520, 1642, 1710, 1724, 1800, 1824, 1900, 2052, 2155, 2160, 2280, 2400, 2463, 2565, 2586, 2700, 2736, 2850, 3040, 3284, 3420, 3448, 3600, 3800, 3879, 4104, 4105, 4275, 4310, 4320, 4560, 4926, 5130, 5172, 5400, 5472, 5700, 6465, 6568, 6840, 6896, 7200, 7389, 7600, 7758, 8189, 8208, 8210, 8550, 8620, 9120, 9852, 10260, 10344, 10775, 10800, 11400, 11637, 12315, 12825, 12930, 13136, 13680, 13792, 14778, 15200, 15516, 15599, 16378, 16416, 16420, 17100, 17240, 19395, 19704, 20520, 20525, 20688, 21550, 21600, 22167, 22800, 23274, 24567, 24630, 25650, 25860, 26272, 27360, 29556, 31032, 31198, 32325, 32756, 32840, 34200, 34480, 36945, 38790, 39408, 40945, 41040, 41050, 41376, 43100, 44334, 45600, 46548, 46797, 49134, 49260, 51300, 51720, 58185, 59112, 61575, 62064, 62396, 64650, 65512, 65680, 68400, 68960, 73701, 73890, 77580, 77995, 78816, 81890, 82080, 82100, 86200, 88668, 93096, 93594, 96975, 98268, 98520, 102600, 103440, 110835, 116370, 118224, 122835, 123150, 124128, 124792, 129300, 131024, 131360, 136800, 140391, 147402, 147780, 155160, 155990, 163780, 164200, 172400, 177336, 184725, 186192, 187188, 193950, 196536, 197040, 204725, 205200, 206880, 221103, 221670, 232740, 233985, 236448, 245670, 246300, 249584, 258600, 262048, 280782, 290925, 294804, 295560, 310320, 311980, 327560, 328400, 344800, 353851, 354672, 368505, 369450, 372384, 374376, 387900, 389975, 393072, 394080, 409450, 410400, 421173, 442206, 443340, 465480, 467970, 491340, 492600, 499168, 517200, 554175, 561564, 581850, 589608, 591120, 614175, 620640, 623960, 655120, 656800, 701955, 707702, 709344, 737010, 738900, 748752, 775800, 779950, 786144, 818900, 842346, 884412, 886680, 930960, 935940, 982680, 985200, 1034400, 1061553, 1105515, 1108350, 1123128, 1163700, 1169925, 1179216, 1182240, 1228350, 1247920, 1310240, 1403910, 1415404, 1474020, 1477800, 1497504, 1551600, 1559900, 1637800, 1684692, 1768824, 1769255, 1773360, 1842525, 1861920, 1871880, 1965360, 1970400, 2105865, 2123106, 2211030, 2216700, 2246256, 2327400, 2339850, 2358432, 2456700, 2495840, 2807820, 2830808, 2948040, 2955600, 3103200, 3119800, 3184659, 3275600, 3369384, 3509775, 3537648, 3538510, 3546720, 3685050, 3743760, 3930720, 4211730, 4246212, 4422060, 4433400, 4492512, 4654800, 4679700, 4913400, 5307765, 5527575, 5615640, 5661616, 5896080, 5911200, 6239600, 6369318, 6551200, 6723169, 6738768, 7019550, 7075296, 7077020, 7370100, 7487520, 8423460, 8492424, 8844120, 8846275, 8866800, 9309600, 9359400, 9553977, 9826800, 10529325, 10615530, 11055150, 11231280, 11323232, 11792160, 12479200, 12738636, 13446338, 13477536, 14039100, 14154040, 14740200, 15923295, 16846920, 16984848, 17688240, 17692550, 17733600, 18718800, 19107954, 19653600, 20169507, 21058650, 21231060, 22110300, 22462560, 25477272, 26538825, 26892676, 28078200, 28308080, 29480400, 31846590, 33615845, 33693840, 33969696, 35376480, 35385100, 37437600, 38215908, 40339014, 42117300, 42462120, 44220600, 47769885, 50954544, 53077650, 53785352, 56156400, 56616160, 58960800, 60508521, 63693180, 67231690, 67387680, 70770200, 76431816, 79616475, 80678028, 84234600, 84924240, 88441200, 95539770, 100847535, 101909088, 106155300, 107570704, 112312800, 121017042, 127386360, 134463380, 141540400, 152863632, 159232950, 161356056, 168079225, 168469200, 169848480, 176882400, 181525563, 191079540, 201695070, 212310600, 215141408, 238849425, 242034084, 254772720, 268926760, 283080800, 302542605, 305727264, 318465900, 322712112, 336158450, 336938400, 363051126, 382159080, 403390140, 424621200, 477698850, 484068168, 504237675, 509545440, 537853520, 605085210, 636931800, 645424224, 672316900, 726102252, 764318160, 806780280, 849242400, 907627815, 955397700, 968136336, 1008475350, 1075707040, 1210170420, 1273863600, 1344633800, 1452204504, 1512713025, 1528636320, 1613560560, 1815255630, 1910795400, 1936272672, 2016950700, 2420340840, 2547727200, 2689267600, 2904409008, 3025426050, 3227121120, 3630511260, 3821590800, 4033901400, 4538139075, 4840681680, 5378535200, 5808818016, 6050852100, 7261022520, 7643181600, 8067802800, 9076278150, 9681363360, 12101704200, 14522045040, 16135605600, 18152556300, 24203408400, 29044090080, 36305112600, 48406816800, 72610225200, 145220450400]

約数ペア:

[(1, 145220450400), (2, 72610225200), (3, 48406816800), (4, 36305112600), (5, 29044090080), (6, 24203408400), (8, 18152556300), (9, 16135605600), (10, 14522045040), (12, 12101704200), (15, 9681363360), (16, 9076278150), (18, 8067802800), (19, 7643181600), (20, 7261022520), (24, 6050852100), (25, 5808818016), (27, 5378535200), (30, 4840681680), (32, 4538139075), (36, 4033901400), (38, 3821590800), (40, 3630511260), (45, 3227121120), (48, 3025426050), (50, 2904409008), (54, 2689267600), (57, 2547727200), (60, 2420340840), (72, 2016950700), (75, 1936272672), (76, 1910795400), (80, 1815255630), (90, 1613560560), (95, 1528636320), (96, 1512713025), (100, 1452204504), (108, 1344633800), (114, 1273863600), (120, 1210170420), (135, 1075707040), (144, 1008475350), (150, 968136336), (152, 955397700), (160, 907627815), (171, 849242400), (180, 806780280), (190, 764318160), (200, 726102252), (216, 672316900), (225, 645424224), (228, 636931800), (240, 605085210), (270, 537853520), (285, 509545440), (288, 504237675), (300, 484068168), (304, 477698850), (342, 424621200), (360, 403390140), (380, 382159080), (400, 363051126), (431, 336938400), (432, 336158450), (450, 322712112), (456, 318465900), (475, 305727264), (480, 302542605), (513, 283080800), (540, 268926760), (570, 254772720), (600, 242034084), (608, 238849425), (675, 215141408), (684, 212310600), (720, 201695070), (760, 191079540), (800, 181525563), (821, 176882400), (855, 169848480), (862, 168469200), (864, 168079225), (900, 161356056), (912, 159232950), (950, 152863632), (1026, 141540400), (1080, 134463380), (1140, 127386360), (1200, 121017042), (1293, 112312800), (1350, 107570704), (1368, 106155300), (1425, 101909088), (1440, 100847535), (1520, 95539770), (1642, 88441200), (1710, 84924240), (1724, 84234600), (1800, 80678028), (1824, 79616475), (1900, 76431816), (2052, 70770200), (2155, 67387680), (2160, 67231690), (2280, 63693180), (2400, 60508521), (2463, 58960800), (2565, 56616160), (2586, 56156400), (2700, 53785352), (2736, 53077650), (2850, 50954544), (3040, 47769885), (3284, 44220600), (3420, 42462120), (3448, 42117300), (3600, 40339014), (3800, 38215908), (3879, 37437600), (4104, 35385100), (4105, 35376480), (4275, 33969696), (4310, 33693840), (4320, 33615845), (4560, 31846590), (4926, 29480400), (5130, 28308080), (5172, 28078200), (5400, 26892676), (5472, 26538825), (5700, 25477272), (6465, 22462560), (6568, 22110300), (6840, 21231060), (6896, 21058650), (7200, 20169507), (7389, 19653600), (7600, 19107954), (7758, 18718800), (8189, 17733600), (8208, 17692550), (8210, 17688240), (8550, 16984848), (8620, 16846920), (9120, 15923295), (9852, 14740200), (10260, 14154040), (10344, 14039100), (10775, 13477536), (10800, 13446338), (11400, 12738636), (11637, 12479200), (12315, 11792160), (12825, 11323232), (12930, 11231280), (13136, 11055150), (13680, 10615530), (13792, 10529325), (14778, 9826800), (15200, 9553977), (15516, 9359400), (15599, 9309600), (16378, 8866800), (16416, 8846275), (16420, 8844120), (17100, 8492424), (17240, 8423460), (19395, 7487520), (19704, 7370100), (20520, 7077020), (20525, 7075296), (20688, 7019550), (21550, 6738768), (21600, 6723169), (22167, 6551200), (22800, 6369318), (23274, 6239600), (24567, 5911200), (24630, 5896080), (25650, 5661616), (25860, 5615640), (26272, 5527575), (27360, 5307765), (29556, 4913400), (31032, 4679700), (31198, 4654800), (32325, 4492512), (32756, 4433400), (32840, 4422060), (34200, 4246212), (34480, 4211730), (36945, 3930720), (38790, 3743760), (39408, 3685050), (40945, 3546720), (41040, 3538510), (41050, 3537648), (41376, 3509775), (43100, 3369384), (44334, 3275600), (45600, 3184659), (46548, 3119800), (46797, 3103200), (49134, 2955600), (49260, 2948040), (51300, 2830808), (51720, 2807820), (58185, 2495840), (59112, 2456700), (61575, 2358432), (62064, 2339850), (62396, 2327400), (64650, 2246256), (65512, 2216700), (65680, 2211030), (68400, 2123106), (68960, 2105865), (73701, 1970400), (73890, 1965360), (77580, 1871880), (77995, 1861920), (78816, 1842525), (81890, 1773360), (82080, 1769255), (82100, 1768824), (86200, 1684692), (88668, 1637800), (93096, 1559900), (93594, 1551600), (96975, 1497504), (98268, 1477800), (98520, 1474020), (102600, 1415404), (103440, 1403910), (110835, 1310240), (116370, 1247920), (118224, 1228350), (122835, 1182240), (123150, 1179216), (124128, 1169925), (124792, 1163700), (129300, 1123128), (131024, 1108350), (131360, 1105515), (136800, 1061553), (140391, 1034400), (147402, 985200), (147780, 982680), (155160, 935940), (155990, 930960), (163780, 886680), (164200, 884412), (172400, 842346), (177336, 818900), (184725, 786144), (186192, 779950), (187188, 775800), (193950, 748752), (196536, 738900), (197040, 737010), (204725, 709344), (205200, 707702), (206880, 701955), (221103, 656800), (221670, 655120), (232740, 623960), (233985, 620640), (236448, 614175), (245670, 591120), (246300, 589608), (249584, 581850), (258600, 561564), (262048, 554175), (280782, 517200), (290925, 499168), (294804, 492600), (295560, 491340), (310320, 467970), (311980, 465480), (327560, 443340), (328400, 442206), (344800, 421173), (353851, 410400), (354672, 409450), (368505, 394080), (369450, 393072), (372384, 389975), (374376, 387900)]