340417149240

素因数分解:

$2^3\times 3^1\times 5^1\times 7^2\times {\mathrm{53}}^1\times {\mathrm{487}}^1\times {\mathrm{2243}}^1$

素因数の和:2811

約数の個数: 384

約数和(自身を含む): 1213427381760

約数和(自身を除く): 873010232520

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 20, 21, 24, 28, 30, 35, 40, 42, 49, 53, 56, 60, 70, 84, 98, 105, 106, 120, 140, 147, 159, 168, 196, 210, 212, 245, 265, 280, 294, 318, 371, 392, 420, 424, 487, 490, 530, 588, 636, 735, 742, 795, 840, 974, 980, 1060, 1113, 1176, 1272, 1461, 1470, 1484, 1590, 1855, 1948, 1960, 2120, 2226, 2243, 2435, 2597, 2922, 2940, 2968, 3180, 3409, 3710, 3896, 4452, 4486, 4870, 5194, 5565, 5844, 5880, 6360, 6729, 6818, 7305, 7420, 7791, 8904, 8972, 9740, 10227, 10388, 11130, 11215, 11688, 12985, 13458, 13636, 14610, 14840, 15582, 15701, 17045, 17944, 19480, 20454, 20776, 22260, 22430, 23863, 25811, 25970, 26916, 27272, 29220, 31164, 31402, 33645, 34090, 38955, 40908, 44520, 44860, 47103, 47726, 51135, 51622, 51940, 53832, 58440, 62328, 62804, 67290, 68180, 71589, 77433, 77910, 78505, 81816, 89720, 94206, 95452, 102270, 103244, 103880, 109907, 118879, 119315, 125608, 129055, 134580, 136360, 143178, 154866, 155820, 157010, 180677, 188412, 190904, 204540, 206488, 219814, 235515, 237758, 238630, 258110, 269160, 286356, 309732, 311640, 314020, 329721, 356637, 357945, 361354, 376824, 387165, 409080, 439628, 471030, 475516, 477260, 516220, 542031, 549535, 572712, 594395, 619464, 628040, 659442, 713274, 715890, 722708, 774330, 832153, 879256, 903385, 942060, 951032, 954520, 1032440, 1084062, 1092341, 1099070, 1188790, 1264739, 1318884, 1426548, 1431780, 1445416, 1548660, 1648605, 1664306, 1783185, 1806770, 1884120, 2168124, 2184682, 2198140, 2377580, 2496459, 2529478, 2637768, 2710155, 2853096, 2863560, 3097320, 3277023, 3297210, 3328612, 3566370, 3613540, 3794217, 4160765, 4336248, 4369364, 4396280, 4755160, 4992918, 5058956, 5420310, 5461705, 5825071, 6323695, 6554046, 6594420, 6657224, 7132740, 7227080, 7588434, 7646387, 8321530, 8738728, 9985836, 10117912, 10840620, 10923410, 11650142, 12482295, 12647390, 13108092, 13188840, 14265480, 15176868, 15292774, 16385115, 16643060, 17475213, 18971085, 19971672, 21681240, 21846820, 22939161, 23300284, 24964590, 25294780, 26216184, 29125355, 30353736, 30585548, 32770230, 33286120, 34950426, 37942170, 38231935, 43693640, 45878322, 46600568, 49929180, 50589560, 53524709, 57894073, 58250710, 61171096, 65540460, 69900852, 75884340, 76463870, 87376065, 91756644, 99858360, 107049418, 114695805, 115788146, 116501420, 131080920, 139801704, 151768680, 152927740, 160574127, 173682219, 174752130, 183513288, 214098836, 229391610, 231576292, 233002840, 267623545, 289470365, 305855480, 321148254, 347364438, 349504260, 405258511, 428197672, 458783220, 463152584, 535247090, 578940730, 642296508, 694728876, 699008520, 802870635, 810517022, 868411095, 917566440, 1070494180, 1157881460, 1215775533, 1284593016, 1389457752, 1605741270, 1621034044, 1736822190, 2026292555, 2140988360, 2315762920, 2431551066, 2836809577, 3211482540, 3242068088, 3473644380, 4052585110, 4863102132, 5673619154, 6078877665, 6422965080, 6947288760, 8105170220, 8510428731, 9726204264, 11347238308, 12157755330, 14184047885, 16210340440, 17020857462, 22694476616, 24315510660, 28368095770, 34041714924, 42552143655, 48631021320, 56736191540, 68083429848, 85104287310, 113472383080, 170208574620, 340417149240]

約数ペア:

[(1, 340417149240), (2, 170208574620), (3, 113472383080), (4, 85104287310), (5, 68083429848), (6, 56736191540), (7, 48631021320), (8, 42552143655), (10, 34041714924), (12, 28368095770), (14, 24315510660), (15, 22694476616), (20, 17020857462), (21, 16210340440), (24, 14184047885), (28, 12157755330), (30, 11347238308), (35, 9726204264), (40, 8510428731), (42, 8105170220), (49, 6947288760), (53, 6422965080), (56, 6078877665), (60, 5673619154), (70, 4863102132), (84, 4052585110), (98, 3473644380), (105, 3242068088), (106, 3211482540), (120, 2836809577), (140, 2431551066), (147, 2315762920), (159, 2140988360), (168, 2026292555), (196, 1736822190), (210, 1621034044), (212, 1605741270), (245, 1389457752), (265, 1284593016), (280, 1215775533), (294, 1157881460), (318, 1070494180), (371, 917566440), (392, 868411095), (420, 810517022), (424, 802870635), (487, 699008520), (490, 694728876), (530, 642296508), (588, 578940730), (636, 535247090), (735, 463152584), (742, 458783220), (795, 428197672), (840, 405258511), (974, 349504260), (980, 347364438), (1060, 321148254), (1113, 305855480), (1176, 289470365), (1272, 267623545), (1461, 233002840), (1470, 231576292), (1484, 229391610), (1590, 214098836), (1855, 183513288), (1948, 174752130), (1960, 173682219), (2120, 160574127), (2226, 152927740), (2243, 151768680), (2435, 139801704), (2597, 131080920), (2922, 116501420), (2940, 115788146), (2968, 114695805), (3180, 107049418), (3409, 99858360), (3710, 91756644), (3896, 87376065), (4452, 76463870), (4486, 75884340), (4870, 69900852), (5194, 65540460), (5565, 61171096), (5844, 58250710), (5880, 57894073), (6360, 53524709), (6729, 50589560), (6818, 49929180), (7305, 46600568), (7420, 45878322), (7791, 43693640), (8904, 38231935), (8972, 37942170), (9740, 34950426), (10227, 33286120), (10388, 32770230), (11130, 30585548), (11215, 30353736), (11688, 29125355), (12985, 26216184), (13458, 25294780), (13636, 24964590), (14610, 23300284), (14840, 22939161), (15582, 21846820), (15701, 21681240), (17045, 19971672), (17944, 18971085), (19480, 17475213), (20454, 16643060), (20776, 16385115), (22260, 15292774), (22430, 15176868), (23863, 14265480), (25811, 13188840), (25970, 13108092), (26916, 12647390), (27272, 12482295), (29220, 11650142), (31164, 10923410), (31402, 10840620), (33645, 10117912), (34090, 9985836), (38955, 8738728), (40908, 8321530), (44520, 7646387), (44860, 7588434), (47103, 7227080), (47726, 7132740), (51135, 6657224), (51622, 6594420), (51940, 6554046), (53832, 6323695), (58440, 5825071), (62328, 5461705), (62804, 5420310), (67290, 5058956), (68180, 4992918), (71589, 4755160), (77433, 4396280), (77910, 4369364), (78505, 4336248), (81816, 4160765), (89720, 3794217), (94206, 3613540), (95452, 3566370), (102270, 3328612), (103244, 3297210), (103880, 3277023), (109907, 3097320), (118879, 2863560), (119315, 2853096), (125608, 2710155), (129055, 2637768), (134580, 2529478), (136360, 2496459), (143178, 2377580), (154866, 2198140), (155820, 2184682), (157010, 2168124), (180677, 1884120), (188412, 1806770), (190904, 1783185), (204540, 1664306), (206488, 1648605), (219814, 1548660), (235515, 1445416), (237758, 1431780), (238630, 1426548), (258110, 1318884), (269160, 1264739), (286356, 1188790), (309732, 1099070), (311640, 1092341), (314020, 1084062), (329721, 1032440), (356637, 954520), (357945, 951032), (361354, 942060), (376824, 903385), (387165, 879256), (409080, 832153), (439628, 774330), (471030, 722708), (475516, 715890), (477260, 713274), (516220, 659442), (542031, 628040), (549535, 619464), (572712, 594395)]