338709507960

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{31}}^1\times {\mathrm{2129}}^1\times {\mathrm{42767}}^1$

素因数の和:44941

約数の個数: 128

約数和(自身を含む): 1049424076800

約数和(自身を除く): 710714568840

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 31, 40, 60, 62, 93, 120, 124, 155, 186, 248, 310, 372, 465, 620, 744, 930, 1240, 1860, 2129, 3720, 4258, 6387, 8516, 10645, 12774, 17032, 21290, 25548, 31935, 42580, 42767, 51096, 63870, 65999, 85160, 85534, 127740, 128301, 131998, 171068, 197997, 213835, 255480, 256602, 263996, 329995, 342136, 395994, 427670, 513204, 527992, 641505, 659990, 791988, 855340, 989985, 1026408, 1283010, 1319980, 1325777, 1583976, 1710680, 1979970, 2566020, 2639960, 2651554, 3959940, 3977331, 5132040, 5303108, 6628885, 7919880, 7954662, 10606216, 13257770, 15909324, 19886655, 26515540, 31818648, 39773310, 53031080, 79546620, 91050943, 159093240, 182101886, 273152829, 364203772, 455254715, 546305658, 728407544, 910509430, 1092611316, 1365764145, 1821018860, 2185222632, 2731528290, 2822579233, 3642037720, 5463056580, 5645158466, 8467737699, 10926113160, 11290316932, 14112896165, 16935475398, 22580633864, 28225792330, 33870950796, 42338688495, 56451584660, 67741901592, 84677376990, 112903169320, 169354753980, 338709507960]

約数ペア:

[(1, 338709507960), (2, 169354753980), (3, 112903169320), (4, 84677376990), (5, 67741901592), (6, 56451584660), (8, 42338688495), (10, 33870950796), (12, 28225792330), (15, 22580633864), (20, 16935475398), (24, 14112896165), (30, 11290316932), (31, 10926113160), (40, 8467737699), (60, 5645158466), (62, 5463056580), (93, 3642037720), (120, 2822579233), (124, 2731528290), (155, 2185222632), (186, 1821018860), (248, 1365764145), (310, 1092611316), (372, 910509430), (465, 728407544), (620, 546305658), (744, 455254715), (930, 364203772), (1240, 273152829), (1860, 182101886), (2129, 159093240), (3720, 91050943), (4258, 79546620), (6387, 53031080), (8516, 39773310), (10645, 31818648), (12774, 26515540), (17032, 19886655), (21290, 15909324), (25548, 13257770), (31935, 10606216), (42580, 7954662), (42767, 7919880), (51096, 6628885), (63870, 5303108), (65999, 5132040), (85160, 3977331), (85534, 3959940), (127740, 2651554), (128301, 2639960), (131998, 2566020), (171068, 1979970), (197997, 1710680), (213835, 1583976), (255480, 1325777), (256602, 1319980), (263996, 1283010), (329995, 1026408), (342136, 989985), (395994, 855340), (427670, 791988), (513204, 659990), (527992, 641505)]