951093640

素因数分解:

$2^3\times 5^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{73}}^1\times {\mathrm{79}}^1$

素因数の和:220

約数の個数: 256

約数和(自身を含む): 2727936000

約数和(自身を除く): 1776842360

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 19, 20, 28, 31, 35, 38, 40, 56, 62, 70, 73, 76, 79, 95, 124, 133, 140, 146, 152, 155, 158, 190, 217, 248, 266, 280, 292, 310, 316, 365, 380, 395, 434, 511, 532, 553, 584, 589, 620, 632, 665, 730, 760, 790, 868, 1022, 1064, 1085, 1106, 1178, 1240, 1330, 1387, 1460, 1501, 1580, 1736, 2044, 2170, 2212, 2263, 2356, 2449, 2555, 2660, 2765, 2774, 2920, 2945, 3002, 3160, 4088, 4123, 4340, 4424, 4526, 4712, 4898, 5110, 5320, 5530, 5548, 5767, 5890, 6004, 6935, 7505, 8246, 8680, 9052, 9709, 9796, 10220, 10507, 11060, 11096, 11315, 11534, 11780, 12008, 12245, 13870, 15010, 15841, 16492, 17143, 18104, 19418, 19592, 20440, 20615, 21014, 22120, 22630, 23068, 23560, 24490, 27740, 28835, 30020, 31682, 32984, 34286, 38836, 40369, 41230, 42028, 42997, 45260, 46136, 46531, 48545, 48980, 52535, 55480, 57670, 60040, 63364, 68572, 77672, 79205, 80738, 82460, 84056, 85715, 85994, 90520, 93062, 97090, 97960, 105070, 109573, 115340, 126728, 137144, 158410, 161476, 164920, 171430, 171988, 178777, 186124, 194180, 201845, 210140, 214985, 219146, 230680, 232655, 300979, 316820, 322952, 325717, 342860, 343976, 357554, 372248, 388360, 403690, 420280, 429970, 438292, 465310, 547865, 601958, 633640, 651434, 685720, 715108, 767011, 807380, 859940, 876584, 893885, 930620, 1095730, 1203916, 1251439, 1302868, 1430216, 1504895, 1534022, 1614760, 1628585, 1719880, 1787770, 1861240, 2191460, 2407832, 2502878, 2605736, 3009790, 3068044, 3257170, 3396763, 3575540, 3835055, 4382920, 5005756, 6019580, 6136088, 6257195, 6514340, 6793526, 7151080, 7670110, 10011512, 12039160, 12514390, 13028680, 13587052, 15340220, 16983815, 23777341, 25028780, 27174104, 30680440, 33967630, 47554682, 50057560, 67935260, 95109364, 118886705, 135870520, 190218728, 237773410, 475546820, 951093640]

約数ペア:

[(1, 951093640), (2, 475546820), (4, 237773410), (5, 190218728), (7, 135870520), (8, 118886705), (10, 95109364), (14, 67935260), (19, 50057560), (20, 47554682), (28, 33967630), (31, 30680440), (35, 27174104), (38, 25028780), (40, 23777341), (56, 16983815), (62, 15340220), (70, 13587052), (73, 13028680), (76, 12514390), (79, 12039160), (95, 10011512), (124, 7670110), (133, 7151080), (140, 6793526), (146, 6514340), (152, 6257195), (155, 6136088), (158, 6019580), (190, 5005756), (217, 4382920), (248, 3835055), (266, 3575540), (280, 3396763), (292, 3257170), (310, 3068044), (316, 3009790), (365, 2605736), (380, 2502878), (395, 2407832), (434, 2191460), (511, 1861240), (532, 1787770), (553, 1719880), (584, 1628585), (589, 1614760), (620, 1534022), (632, 1504895), (665, 1430216), (730, 1302868), (760, 1251439), (790, 1203916), (868, 1095730), (1022, 930620), (1064, 893885), (1085, 876584), (1106, 859940), (1178, 807380), (1240, 767011), (1330, 715108), (1387, 685720), (1460, 651434), (1501, 633640), (1580, 601958), (1736, 547865), (2044, 465310), (2170, 438292), (2212, 429970), (2263, 420280), (2356, 403690), (2449, 388360), (2555, 372248), (2660, 357554), (2765, 343976), (2774, 342860), (2920, 325717), (2945, 322952), (3002, 316820), (3160, 300979), (4088, 232655), (4123, 230680), (4340, 219146), (4424, 214985), (4526, 210140), (4712, 201845), (4898, 194180), (5110, 186124), (5320, 178777), (5530, 171988), (5548, 171430), (5767, 164920), (5890, 161476), (6004, 158410), (6935, 137144), (7505, 126728), (8246, 115340), (8680, 109573), (9052, 105070), (9709, 97960), (9796, 97090), (10220, 93062), (10507, 90520), (11060, 85994), (11096, 85715), (11315, 84056), (11534, 82460), (11780, 80738), (12008, 79205), (12245, 77672), (13870, 68572), (15010, 63364), (15841, 60040), (16492, 57670), (17143, 55480), (18104, 52535), (19418, 48980), (19592, 48545), (20440, 46531), (20615, 46136), (21014, 45260), (22120, 42997), (22630, 42028), (23068, 41230), (23560, 40369), (24490, 38836), (27740, 34286), (28835, 32984), (30020, 31682)]