70998060

素因数分解:

$2^2\times 3^1\times 5^1\times 7^2\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{41}}^1$

素因数の和:117

約数の個数: 288

約数和(自身を含む): 257402880

約数和(自身を除く): 186404820

約数列:

[1, 2, 3, 4, 5, 6, 7, 10, 12, 14, 15, 19, 20, 21, 28, 30, 31, 35, 38, 41, 42, 49, 57, 60, 62, 70, 76, 82, 84, 93, 95, 98, 105, 114, 123, 124, 133, 140, 147, 155, 164, 186, 190, 196, 205, 210, 217, 228, 245, 246, 266, 285, 287, 294, 310, 372, 380, 399, 410, 420, 434, 465, 490, 492, 532, 570, 574, 588, 589, 615, 620, 651, 665, 735, 779, 798, 820, 861, 868, 930, 931, 980, 1085, 1140, 1148, 1178, 1230, 1271, 1302, 1330, 1435, 1470, 1519, 1558, 1596, 1722, 1767, 1860, 1862, 1995, 2009, 2170, 2337, 2356, 2460, 2542, 2604, 2660, 2793, 2870, 2940, 2945, 3038, 3116, 3255, 3444, 3534, 3724, 3813, 3895, 3990, 4018, 4123, 4305, 4340, 4557, 4655, 4674, 5084, 5453, 5586, 5740, 5890, 6027, 6076, 6355, 6510, 7068, 7595, 7626, 7790, 7980, 8036, 8246, 8610, 8835, 8897, 9114, 9310, 9348, 10045, 10906, 11172, 11685, 11780, 12054, 12369, 12710, 13020, 13965, 15190, 15252, 15580, 16359, 16492, 17220, 17670, 17794, 18228, 18620, 19065, 20090, 20615, 21812, 22785, 23370, 24108, 24149, 24738, 25420, 26691, 27265, 27930, 28861, 30135, 30380, 32718, 35340, 35588, 38130, 38171, 40180, 41230, 44485, 45570, 46740, 48298, 49476, 53382, 54530, 55860, 57722, 60270, 61845, 62279, 65436, 72447, 76260, 76342, 81795, 82460, 86583, 88970, 91140, 96596, 106764, 109060, 114513, 115444, 120540, 120745, 123690, 124558, 133455, 144305, 144894, 152684, 163590, 169043, 173166, 177940, 186837, 190855, 229026, 241490, 247380, 249116, 266910, 288610, 289788, 311395, 327180, 338086, 346332, 362235, 373674, 381710, 432915, 458052, 482980, 507129, 533820, 572565, 577220, 622790, 676172, 724470, 747348, 763420, 845215, 865830, 934185, 1014258, 1145130, 1183301, 1245580, 1448940, 1690430, 1731660, 1868370, 2028516, 2290260, 2366602, 2535645, 3380860, 3549903, 3736740, 4733204, 5071290, 5916505, 7099806, 10142580, 11833010, 14199612, 17749515, 23666020, 35499030, 70998060]

約数ペア:

[(1, 70998060), (2, 35499030), (3, 23666020), (4, 17749515), (5, 14199612), (6, 11833010), (7, 10142580), (10, 7099806), (12, 5916505), (14, 5071290), (15, 4733204), (19, 3736740), (20, 3549903), (21, 3380860), (28, 2535645), (30, 2366602), (31, 2290260), (35, 2028516), (38, 1868370), (41, 1731660), (42, 1690430), (49, 1448940), (57, 1245580), (60, 1183301), (62, 1145130), (70, 1014258), (76, 934185), (82, 865830), (84, 845215), (93, 763420), (95, 747348), (98, 724470), (105, 676172), (114, 622790), (123, 577220), (124, 572565), (133, 533820), (140, 507129), (147, 482980), (155, 458052), (164, 432915), (186, 381710), (190, 373674), (196, 362235), (205, 346332), (210, 338086), (217, 327180), (228, 311395), (245, 289788), (246, 288610), (266, 266910), (285, 249116), (287, 247380), (294, 241490), (310, 229026), (372, 190855), (380, 186837), (399, 177940), (410, 173166), (420, 169043), (434, 163590), (465, 152684), (490, 144894), (492, 144305), (532, 133455), (570, 124558), (574, 123690), (588, 120745), (589, 120540), (615, 115444), (620, 114513), (651, 109060), (665, 106764), (735, 96596), (779, 91140), (798, 88970), (820, 86583), (861, 82460), (868, 81795), (930, 76342), (931, 76260), (980, 72447), (1085, 65436), (1140, 62279), (1148, 61845), (1178, 60270), (1230, 57722), (1271, 55860), (1302, 54530), (1330, 53382), (1435, 49476), (1470, 48298), (1519, 46740), (1558, 45570), (1596, 44485), (1722, 41230), (1767, 40180), (1860, 38171), (1862, 38130), (1995, 35588), (2009, 35340), (2170, 32718), (2337, 30380), (2356, 30135), (2460, 28861), (2542, 27930), (2604, 27265), (2660, 26691), (2793, 25420), (2870, 24738), (2940, 24149), (2945, 24108), (3038, 23370), (3116, 22785), (3255, 21812), (3444, 20615), (3534, 20090), (3724, 19065), (3813, 18620), (3895, 18228), (3990, 17794), (4018, 17670), (4123, 17220), (4305, 16492), (4340, 16359), (4557, 15580), (4655, 15252), (4674, 15190), (5084, 13965), (5453, 13020), (5586, 12710), (5740, 12369), (5890, 12054), (6027, 11780), (6076, 11685), (6355, 11172), (6510, 10906), (7068, 10045), (7595, 9348), (7626, 9310), (7790, 9114), (7980, 8897), (8036, 8835), (8246, 8610)]