126430560

素因数分解:

$2^5\times 3^2\times 5^1\times {\mathrm{19}}^1\times {\mathrm{4621}}^1$

素因数の和:4661

約数の個数: 144

約数和(自身を含む): 454250160

約数和(自身を除く): 327819600

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 19, 20, 24, 30, 32, 36, 38, 40, 45, 48, 57, 60, 72, 76, 80, 90, 95, 96, 114, 120, 144, 152, 160, 171, 180, 190, 228, 240, 285, 288, 304, 342, 360, 380, 456, 480, 570, 608, 684, 720, 760, 855, 912, 1140, 1368, 1440, 1520, 1710, 1824, 2280, 2736, 3040, 3420, 4560, 4621, 5472, 6840, 9120, 9242, 13680, 13863, 18484, 23105, 27360, 27726, 36968, 41589, 46210, 55452, 69315, 73936, 83178, 87799, 92420, 110904, 138630, 147872, 166356, 175598, 184840, 207945, 221808, 263397, 277260, 332712, 351196, 369680, 415890, 438995, 443616, 526794, 554520, 665424, 702392, 739360, 790191, 831780, 877990, 1053588, 1109040, 1316985, 1330848, 1404784, 1580382, 1663560, 1755980, 2107176, 2218080, 2633970, 2809568, 3160764, 3327120, 3511960, 3950955, 4214352, 5267940, 6321528, 6654240, 7023920, 7901910, 8428704, 10535880, 12643056, 14047840, 15803820, 21071760, 25286112, 31607640, 42143520, 63215280, 126430560]

約数ペア:

[(1, 126430560), (2, 63215280), (3, 42143520), (4, 31607640), (5, 25286112), (6, 21071760), (8, 15803820), (9, 14047840), (10, 12643056), (12, 10535880), (15, 8428704), (16, 7901910), (18, 7023920), (19, 6654240), (20, 6321528), (24, 5267940), (30, 4214352), (32, 3950955), (36, 3511960), (38, 3327120), (40, 3160764), (45, 2809568), (48, 2633970), (57, 2218080), (60, 2107176), (72, 1755980), (76, 1663560), (80, 1580382), (90, 1404784), (95, 1330848), (96, 1316985), (114, 1109040), (120, 1053588), (144, 877990), (152, 831780), (160, 790191), (171, 739360), (180, 702392), (190, 665424), (228, 554520), (240, 526794), (285, 443616), (288, 438995), (304, 415890), (342, 369680), (360, 351196), (380, 332712), (456, 277260), (480, 263397), (570, 221808), (608, 207945), (684, 184840), (720, 175598), (760, 166356), (855, 147872), (912, 138630), (1140, 110904), (1368, 92420), (1440, 87799), (1520, 83178), (1710, 73936), (1824, 69315), (2280, 55452), (2736, 46210), (3040, 41589), (3420, 36968), (4560, 27726), (4621, 27360), (5472, 23105), (6840, 18484), (9120, 13863), (9242, 13680)]