15706738680

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{53}}^1\times {\mathrm{109}}^1\times {\mathrm{139}}^1\times {\mathrm{163}}^1$

素因数の和:478

約数の個数: 256

約数和(自身を含む): 49097664000

約数和(自身を除く): 33390925320

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 53, 60, 106, 109, 120, 139, 159, 163, 212, 218, 265, 278, 318, 326, 327, 417, 424, 436, 489, 530, 545, 556, 636, 652, 654, 695, 795, 815, 834, 872, 978, 1060, 1090, 1112, 1272, 1304, 1308, 1390, 1590, 1630, 1635, 1668, 1956, 2085, 2120, 2180, 2445, 2616, 2780, 3180, 3260, 3270, 3336, 3912, 4170, 4360, 4890, 5560, 5777, 6360, 6520, 6540, 7367, 8340, 8639, 9780, 11554, 13080, 14734, 15151, 16680, 17278, 17331, 17767, 19560, 22101, 22657, 23108, 25917, 28885, 29468, 30302, 34556, 34662, 35534, 36835, 43195, 44202, 45314, 45453, 46216, 51834, 53301, 57770, 58936, 60604, 67971, 69112, 69324, 71068, 73670, 75755, 86390, 86655, 88404, 88835, 90628, 90906, 103668, 106602, 110505, 113285, 115540, 121208, 129585, 135942, 138648, 142136, 147340, 151510, 172780, 173310, 176808, 177670, 181256, 181812, 207336, 213204, 221010, 226570, 227265, 231080, 259170, 266505, 271884, 294680, 303020, 339855, 345560, 346620, 355340, 363624, 426408, 442020, 453140, 454530, 518340, 533010, 543768, 606040, 679710, 693240, 710680, 803003, 884040, 906280, 909060, 941651, 1036680, 1066020, 1200821, 1359420, 1606006, 1818120, 1883302, 2132040, 2401642, 2409009, 2469613, 2718840, 2824953, 3212012, 3602463, 3766604, 4015015, 4708255, 4803284, 4818018, 4939226, 5649906, 6004105, 6424024, 7204926, 7408839, 7533208, 8030030, 9416510, 9606568, 9636036, 9878452, 11299812, 12008210, 12045045, 12348065, 14124765, 14409852, 14817678, 16060060, 18012315, 18833020, 19272072, 19756904, 22599624, 24016420, 24090090, 24696130, 28249530, 28819704, 29635356, 32120120, 36024630, 37044195, 37666040, 48032840, 48180180, 49392260, 56499060, 59270712, 72049260, 74088390, 96360360, 98784520, 112998120, 130889489, 144098520, 148176780, 261778978, 296353560, 392668467, 523557956, 654447445, 785336934, 1047115912, 1308894890, 1570673868, 1963342335, 2617789780, 3141347736, 3926684670, 5235579560, 7853369340, 15706738680]

約数ペア:

[(1, 15706738680), (2, 7853369340), (3, 5235579560), (4, 3926684670), (5, 3141347736), (6, 2617789780), (8, 1963342335), (10, 1570673868), (12, 1308894890), (15, 1047115912), (20, 785336934), (24, 654447445), (30, 523557956), (40, 392668467), (53, 296353560), (60, 261778978), (106, 148176780), (109, 144098520), (120, 130889489), (139, 112998120), (159, 98784520), (163, 96360360), (212, 74088390), (218, 72049260), (265, 59270712), (278, 56499060), (318, 49392260), (326, 48180180), (327, 48032840), (417, 37666040), (424, 37044195), (436, 36024630), (489, 32120120), (530, 29635356), (545, 28819704), (556, 28249530), (636, 24696130), (652, 24090090), (654, 24016420), (695, 22599624), (795, 19756904), (815, 19272072), (834, 18833020), (872, 18012315), (978, 16060060), (1060, 14817678), (1090, 14409852), (1112, 14124765), (1272, 12348065), (1304, 12045045), (1308, 12008210), (1390, 11299812), (1590, 9878452), (1630, 9636036), (1635, 9606568), (1668, 9416510), (1956, 8030030), (2085, 7533208), (2120, 7408839), (2180, 7204926), (2445, 6424024), (2616, 6004105), (2780, 5649906), (3180, 4939226), (3260, 4818018), (3270, 4803284), (3336, 4708255), (3912, 4015015), (4170, 3766604), (4360, 3602463), (4890, 3212012), (5560, 2824953), (5777, 2718840), (6360, 2469613), (6520, 2409009), (6540, 2401642), (7367, 2132040), (8340, 1883302), (8639, 1818120), (9780, 1606006), (11554, 1359420), (13080, 1200821), (14734, 1066020), (15151, 1036680), (16680, 941651), (17278, 909060), (17331, 906280), (17767, 884040), (19560, 803003), (22101, 710680), (22657, 693240), (23108, 679710), (25917, 606040), (28885, 543768), (29468, 533010), (30302, 518340), (34556, 454530), (34662, 453140), (35534, 442020), (36835, 426408), (43195, 363624), (44202, 355340), (45314, 346620), (45453, 345560), (46216, 339855), (51834, 303020), (53301, 294680), (57770, 271884), (58936, 266505), (60604, 259170), (67971, 231080), (69112, 227265), (69324, 226570), (71068, 221010), (73670, 213204), (75755, 207336), (86390, 181812), (86655, 181256), (88404, 177670), (88835, 176808), (90628, 173310), (90906, 172780), (103668, 151510), (106602, 147340), (110505, 142136), (113285, 138648), (115540, 135942), (121208, 129585)]