201479800920

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{59}}^1\times {\mathrm{179}}^1\times {\mathrm{158981}}^1$

素因数の和:159233

約数の個数: 128

約数和(自身を含む): 618122016000

約数和(自身を除く): 416642215080

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 59, 60, 118, 120, 177, 179, 236, 295, 354, 358, 472, 537, 590, 708, 716, 885, 895, 1074, 1180, 1416, 1432, 1770, 1790, 2148, 2360, 2685, 3540, 3580, 4296, 5370, 7080, 7160, 10561, 10740, 21122, 21480, 31683, 42244, 52805, 63366, 84488, 105610, 126732, 158415, 158981, 211220, 253464, 316830, 317962, 422440, 476943, 633660, 635924, 794905, 953886, 1267320, 1271848, 1589810, 1907772, 2384715, 3179620, 3815544, 4769430, 6359240, 9379879, 9538860, 18759758, 19077720, 28139637, 28457599, 37519516, 46899395, 56279274, 56915198, 75039032, 85372797, 93798790, 112558548, 113830396, 140698185, 142287995, 170745594, 187597580, 225117096, 227660792, 281396370, 284575990, 341491188, 375195160, 426863985, 562792740, 569151980, 682982376, 853727970, 1125585480, 1138303960, 1678998341, 1707455940, 3357996682, 3414911880, 5036995023, 6715993364, 8394991705, 10073990046, 13431986728, 16789983410, 20147980092, 25184975115, 33579966820, 40295960184, 50369950230, 67159933640, 100739900460, 201479800920]

約数ペア:

[(1, 201479800920), (2, 100739900460), (3, 67159933640), (4, 50369950230), (5, 40295960184), (6, 33579966820), (8, 25184975115), (10, 20147980092), (12, 16789983410), (15, 13431986728), (20, 10073990046), (24, 8394991705), (30, 6715993364), (40, 5036995023), (59, 3414911880), (60, 3357996682), (118, 1707455940), (120, 1678998341), (177, 1138303960), (179, 1125585480), (236, 853727970), (295, 682982376), (354, 569151980), (358, 562792740), (472, 426863985), (537, 375195160), (590, 341491188), (708, 284575990), (716, 281396370), (885, 227660792), (895, 225117096), (1074, 187597580), (1180, 170745594), (1416, 142287995), (1432, 140698185), (1770, 113830396), (1790, 112558548), (2148, 93798790), (2360, 85372797), (2685, 75039032), (3540, 56915198), (3580, 56279274), (4296, 46899395), (5370, 37519516), (7080, 28457599), (7160, 28139637), (10561, 19077720), (10740, 18759758), (21122, 9538860), (21480, 9379879), (31683, 6359240), (42244, 4769430), (52805, 3815544), (63366, 3179620), (84488, 2384715), (105610, 1907772), (126732, 1589810), (158415, 1271848), (158981, 1267320), (211220, 953886), (253464, 794905), (316830, 635924), (317962, 633660), (422440, 476943)]