1900562400

素因数分解:

$2^5\times 3^3\times 5^2\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{421}}^1$

素因数の和:480

約数の個数: 576

約数和(自身を含む): 7911993600

約数和(自身を除く): 6011431200

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 11, 12, 15, 16, 18, 19, 20, 22, 24, 25, 27, 30, 32, 33, 36, 38, 40, 44, 45, 48, 50, 54, 55, 57, 60, 66, 72, 75, 76, 80, 88, 90, 95, 96, 99, 100, 108, 110, 114, 120, 132, 135, 144, 150, 152, 160, 165, 171, 176, 180, 190, 198, 200, 209, 216, 220, 225, 228, 240, 264, 270, 275, 285, 288, 297, 300, 304, 330, 342, 352, 360, 380, 396, 400, 418, 421, 432, 440, 450, 456, 475, 480, 495, 513, 528, 540, 550, 570, 594, 600, 608, 627, 660, 675, 684, 720, 760, 792, 800, 825, 836, 842, 855, 864, 880, 900, 912, 950, 990, 1026, 1045, 1056, 1080, 1100, 1140, 1188, 1200, 1254, 1263, 1320, 1350, 1368, 1425, 1440, 1485, 1520, 1584, 1650, 1672, 1684, 1710, 1760, 1800, 1824, 1881, 1900, 1980, 2052, 2090, 2105, 2160, 2200, 2280, 2376, 2400, 2475, 2508, 2526, 2565, 2640, 2700, 2736, 2850, 2970, 3040, 3135, 3168, 3300, 3344, 3368, 3420, 3600, 3762, 3789, 3800, 3960, 4104, 4180, 4210, 4275, 4320, 4400, 4560, 4631, 4752, 4950, 5016, 5052, 5130, 5225, 5280, 5400, 5472, 5643, 5700, 5940, 6270, 6315, 6600, 6688, 6736, 6840, 7200, 7425, 7524, 7578, 7600, 7920, 7999, 8208, 8360, 8420, 8550, 8800, 9120, 9262, 9405, 9504, 9900, 10032, 10104, 10260, 10450, 10525, 10800, 11286, 11367, 11400, 11880, 12540, 12630, 12825, 13200, 13472, 13680, 13893, 14850, 15048, 15156, 15200, 15675, 15840, 15998, 16416, 16720, 16840, 17100, 18524, 18810, 18945, 19800, 20064, 20208, 20520, 20900, 21050, 21600, 22572, 22734, 22800, 23155, 23760, 23997, 25080, 25260, 25650, 26400, 27360, 27786, 28215, 29700, 30096, 30312, 31350, 31575, 31996, 33440, 33680, 34200, 37048, 37620, 37890, 39600, 39995, 40416, 41040, 41679, 41800, 42100, 45144, 45468, 45600, 46310, 47025, 47520, 47994, 50160, 50520, 51300, 55572, 56430, 56835, 59400, 60192, 60624, 62700, 63150, 63992, 67360, 68400, 69465, 71991, 74096, 75240, 75780, 79200, 79990, 82080, 83358, 83600, 84200, 87989, 90288, 90936, 92620, 94050, 94725, 95988, 100320, 101040, 102600, 111144, 112860, 113670, 115775, 118800, 119985, 121248, 125037, 125400, 126300, 127984, 136800, 138930, 141075, 143982, 148192, 150480, 151560, 159980, 166716, 167200, 168400, 175978, 180576, 181872, 185240, 188100, 189450, 191976, 199975, 202080, 205200, 208395, 215973, 222288, 225720, 227340, 231550, 237600, 239970, 250074, 250800, 252600, 255968, 263967, 277860, 282150, 284175, 287964, 300960, 303120, 319960, 333432, 336800, 347325, 351956, 359955, 363744, 370480, 376200, 378900, 383952, 399950, 410400, 416790, 431946, 439945, 444576, 451440, 454680, 463100, 479940, 500148, 501600, 505200, 527934, 555720, 564300, 568350, 575928, 599925, 606240, 625185, 639920, 666864, 694650, 703912, 719910, 740960, 752400, 757800, 767904, 791901, 799900, 833580, 863892, 879890, 902880, 909360, 926200, 959880, 1000296, 1010400, 1041975, 1055868, 1079865, 1111440, 1128600, 1136700, 1151856, 1199850, 1250370, 1279840, 1319835, 1333728, 1389300, 1407824, 1439820, 1504800, 1515600, 1583802, 1599800, 1667160, 1727784, 1759780, 1799775, 1818720, 1852400, 1919760, 2000592, 2083950, 2111736, 2159730, 2199725, 2222880, 2257200, 2273400, 2303712, 2375703, 2399700, 2500740, 2639670, 2778600, 2815648, 2879640, 3031200, 3125925, 3167604, 3199600, 3334320, 3455568, 3519560, 3599550, 3704800, 3839520, 3959505, 4001184, 4167900, 4223472, 4319460, 4399450, 4514400, 4546800, 4751406, 4799400, 5001480, 5279340, 5399325, 5557200, 5759280, 6251850, 6335208, 6399200, 6599175, 6668640, 6911136, 7039120, 7199100, 7919010, 8335800, 8446944, 8638920, 8798900, 9093600, 9502812, 9598800, 10002960, 10558680, 10798650, 11114400, 11518560, 11878515, 12503700, 12670416, 13198350, 14078240, 14398200, 15838020, 16671600, 17277840, 17597800, 19005624, 19197600, 19797525, 20005920, 21117360, 21597300, 23757030, 25007400, 25340832, 26396700, 28796400, 31676040, 33343200, 34555680, 35195600, 38011248, 39595050, 42234720, 43194600, 47514060, 50014800, 52793400, 57592800, 59392575, 63352080, 70391200, 76022496, 79190100, 86389200, 95028120, 100029600, 105586800, 118785150, 126704160, 158380200, 172778400, 190056240, 211173600, 237570300, 316760400, 380112480, 475140600, 633520800, 950281200, 1900562400]

約数ペア:

[(1, 1900562400), (2, 950281200), (3, 633520800), (4, 475140600), (5, 380112480), (6, 316760400), (8, 237570300), (9, 211173600), (10, 190056240), (11, 172778400), (12, 158380200), (15, 126704160), (16, 118785150), (18, 105586800), (19, 100029600), (20, 95028120), (22, 86389200), (24, 79190100), (25, 76022496), (27, 70391200), (30, 63352080), (32, 59392575), (33, 57592800), (36, 52793400), (38, 50014800), (40, 47514060), (44, 43194600), (45, 42234720), (48, 39595050), (50, 38011248), (54, 35195600), (55, 34555680), (57, 33343200), (60, 31676040), (66, 28796400), (72, 26396700), (75, 25340832), (76, 25007400), (80, 23757030), (88, 21597300), (90, 21117360), (95, 20005920), (96, 19797525), (99, 19197600), (100, 19005624), (108, 17597800), (110, 17277840), (114, 16671600), (120, 15838020), (132, 14398200), (135, 14078240), (144, 13198350), (150, 12670416), (152, 12503700), (160, 11878515), (165, 11518560), (171, 11114400), (176, 10798650), (180, 10558680), (190, 10002960), (198, 9598800), (200, 9502812), (209, 9093600), (216, 8798900), (220, 8638920), (225, 8446944), (228, 8335800), (240, 7919010), (264, 7199100), (270, 7039120), (275, 6911136), (285, 6668640), (288, 6599175), (297, 6399200), (300, 6335208), (304, 6251850), (330, 5759280), (342, 5557200), (352, 5399325), (360, 5279340), (380, 5001480), (396, 4799400), (400, 4751406), (418, 4546800), (421, 4514400), (432, 4399450), (440, 4319460), (450, 4223472), (456, 4167900), (475, 4001184), (480, 3959505), (495, 3839520), (513, 3704800), (528, 3599550), (540, 3519560), (550, 3455568), (570, 3334320), (594, 3199600), (600, 3167604), (608, 3125925), (627, 3031200), (660, 2879640), (675, 2815648), (684, 2778600), (720, 2639670), (760, 2500740), (792, 2399700), (800, 2375703), (825, 2303712), (836, 2273400), (842, 2257200), (855, 2222880), (864, 2199725), (880, 2159730), (900, 2111736), (912, 2083950), (950, 2000592), (990, 1919760), (1026, 1852400), (1045, 1818720), (1056, 1799775), (1080, 1759780), (1100, 1727784), (1140, 1667160), (1188, 1599800), (1200, 1583802), (1254, 1515600), (1263, 1504800), (1320, 1439820), (1350, 1407824), (1368, 1389300), (1425, 1333728), (1440, 1319835), (1485, 1279840), (1520, 1250370), (1584, 1199850), (1650, 1151856), (1672, 1136700), (1684, 1128600), (1710, 1111440), (1760, 1079865), (1800, 1055868), (1824, 1041975), (1881, 1010400), (1900, 1000296), (1980, 959880), (2052, 926200), (2090, 909360), (2105, 902880), (2160, 879890), (2200, 863892), (2280, 833580), (2376, 799900), (2400, 791901), (2475, 767904), (2508, 757800), (2526, 752400), (2565, 740960), (2640, 719910), (2700, 703912), (2736, 694650), (2850, 666864), (2970, 639920), (3040, 625185), (3135, 606240), (3168, 599925), (3300, 575928), (3344, 568350), (3368, 564300), (3420, 555720), (3600, 527934), (3762, 505200), (3789, 501600), (3800, 500148), (3960, 479940), (4104, 463100), (4180, 454680), (4210, 451440), (4275, 444576), (4320, 439945), (4400, 431946), (4560, 416790), (4631, 410400), (4752, 399950), (4950, 383952), (5016, 378900), (5052, 376200), (5130, 370480), (5225, 363744), (5280, 359955), (5400, 351956), (5472, 347325), (5643, 336800), (5700, 333432), (5940, 319960), (6270, 303120), (6315, 300960), (6600, 287964), (6688, 284175), (6736, 282150), (6840, 277860), (7200, 263967), (7425, 255968), (7524, 252600), (7578, 250800), (7600, 250074), (7920, 239970), (7999, 237600), (8208, 231550), (8360, 227340), (8420, 225720), (8550, 222288), (8800, 215973), (9120, 208395), (9262, 205200), (9405, 202080), (9504, 199975), (9900, 191976), (10032, 189450), (10104, 188100), (10260, 185240), (10450, 181872), (10525, 180576), (10800, 175978), (11286, 168400), (11367, 167200), (11400, 166716), (11880, 159980), (12540, 151560), (12630, 150480), (12825, 148192), (13200, 143982), (13472, 141075), (13680, 138930), (13893, 136800), (14850, 127984), (15048, 126300), (15156, 125400), (15200, 125037), (15675, 121248), (15840, 119985), (15998, 118800), (16416, 115775), (16720, 113670), (16840, 112860), (17100, 111144), (18524, 102600), (18810, 101040), (18945, 100320), (19800, 95988), (20064, 94725), (20208, 94050), (20520, 92620), (20900, 90936), (21050, 90288), (21600, 87989), (22572, 84200), (22734, 83600), (22800, 83358), (23155, 82080), (23760, 79990), (23997, 79200), (25080, 75780), (25260, 75240), (25650, 74096), (26400, 71991), (27360, 69465), (27786, 68400), (28215, 67360), (29700, 63992), (30096, 63150), (30312, 62700), (31350, 60624), (31575, 60192), (31996, 59400), (33440, 56835), (33680, 56430), (34200, 55572), (37048, 51300), (37620, 50520), (37890, 50160), (39600, 47994), (39995, 47520), (40416, 47025), (41040, 46310), (41679, 45600), (41800, 45468), (42100, 45144)]