70581960

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{607}}^1$

素因数の和:660

約数の個数: 192

約数和(自身を含む): 256089600

約数和(自身を除く): 185507640

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 17, 18, 19, 20, 24, 30, 34, 36, 38, 40, 45, 51, 57, 60, 68, 72, 76, 85, 90, 95, 102, 114, 120, 136, 152, 153, 170, 171, 180, 190, 204, 228, 255, 285, 306, 323, 340, 342, 360, 380, 408, 456, 510, 570, 607, 612, 646, 680, 684, 760, 765, 855, 969, 1020, 1140, 1214, 1224, 1292, 1368, 1530, 1615, 1710, 1821, 1938, 2040, 2280, 2428, 2584, 2907, 3035, 3060, 3230, 3420, 3642, 3876, 4845, 4856, 5463, 5814, 6070, 6120, 6460, 6840, 7284, 7752, 9105, 9690, 10319, 10926, 11533, 11628, 12140, 12920, 14535, 14568, 18210, 19380, 20638, 21852, 23066, 23256, 24280, 27315, 29070, 30957, 34599, 36420, 38760, 41276, 43704, 46132, 51595, 54630, 57665, 58140, 61914, 69198, 72840, 82552, 92264, 92871, 103190, 103797, 109260, 115330, 116280, 123828, 138396, 154785, 172995, 185742, 196061, 206380, 207594, 218520, 230660, 247656, 276792, 309570, 345990, 371484, 392122, 412760, 415188, 461320, 464355, 518985, 588183, 619140, 691980, 742968, 784244, 830376, 928710, 980305, 1037970, 1176366, 1238280, 1383960, 1568488, 1764549, 1857420, 1960610, 2075940, 2352732, 2940915, 3529098, 3714840, 3921220, 4151880, 4705464, 5881830, 7058196, 7842440, 8822745, 11763660, 14116392, 17645490, 23527320, 35290980, 70581960]

約数ペア:

[(1, 70581960), (2, 35290980), (3, 23527320), (4, 17645490), (5, 14116392), (6, 11763660), (8, 8822745), (9, 7842440), (10, 7058196), (12, 5881830), (15, 4705464), (17, 4151880), (18, 3921220), (19, 3714840), (20, 3529098), (24, 2940915), (30, 2352732), (34, 2075940), (36, 1960610), (38, 1857420), (40, 1764549), (45, 1568488), (51, 1383960), (57, 1238280), (60, 1176366), (68, 1037970), (72, 980305), (76, 928710), (85, 830376), (90, 784244), (95, 742968), (102, 691980), (114, 619140), (120, 588183), (136, 518985), (152, 464355), (153, 461320), (170, 415188), (171, 412760), (180, 392122), (190, 371484), (204, 345990), (228, 309570), (255, 276792), (285, 247656), (306, 230660), (323, 218520), (340, 207594), (342, 206380), (360, 196061), (380, 185742), (408, 172995), (456, 154785), (510, 138396), (570, 123828), (607, 116280), (612, 115330), (646, 109260), (680, 103797), (684, 103190), (760, 92871), (765, 92264), (855, 82552), (969, 72840), (1020, 69198), (1140, 61914), (1214, 58140), (1224, 57665), (1292, 54630), (1368, 51595), (1530, 46132), (1615, 43704), (1710, 41276), (1821, 38760), (1938, 36420), (2040, 34599), (2280, 30957), (2428, 29070), (2584, 27315), (2907, 24280), (3035, 23256), (3060, 23066), (3230, 21852), (3420, 20638), (3642, 19380), (3876, 18210), (4845, 14568), (4856, 14535), (5463, 12920), (5814, 12140), (6070, 11628), (6120, 11533), (6460, 10926), (6840, 10319), (7284, 9690), (7752, 9105)]