101002860

素因数分解:

$2^2\times 3^2\times 5^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{4219}}^1$

素因数の和:4260

約数の個数: 144

約数和(自身を含む): 368659200

約数和(自身を除く): 267656340

約数列:

[1, 2, 3, 4, 5, 6, 7, 9, 10, 12, 14, 15, 18, 19, 20, 21, 28, 30, 35, 36, 38, 42, 45, 57, 60, 63, 70, 76, 84, 90, 95, 105, 114, 126, 133, 140, 171, 180, 190, 210, 228, 252, 266, 285, 315, 342, 380, 399, 420, 532, 570, 630, 665, 684, 798, 855, 1140, 1197, 1260, 1330, 1596, 1710, 1995, 2394, 2660, 3420, 3990, 4219, 4788, 5985, 7980, 8438, 11970, 12657, 16876, 21095, 23940, 25314, 29533, 37971, 42190, 50628, 59066, 63285, 75942, 80161, 84380, 88599, 118132, 126570, 147665, 151884, 160322, 177198, 189855, 240483, 253140, 265797, 295330, 320644, 354396, 379710, 400805, 442995, 480966, 531594, 561127, 590660, 721449, 759420, 801610, 885990, 961932, 1063188, 1122254, 1202415, 1328985, 1442898, 1603220, 1683381, 1771980, 2244508, 2404830, 2657970, 2805635, 2885796, 3366762, 3607245, 4809660, 5050143, 5315940, 5611270, 6733524, 7214490, 8416905, 10100286, 11222540, 14428980, 16833810, 20200572, 25250715, 33667620, 50501430, 101002860]

約数ペア:

[(1, 101002860), (2, 50501430), (3, 33667620), (4, 25250715), (5, 20200572), (6, 16833810), (7, 14428980), (9, 11222540), (10, 10100286), (12, 8416905), (14, 7214490), (15, 6733524), (18, 5611270), (19, 5315940), (20, 5050143), (21, 4809660), (28, 3607245), (30, 3366762), (35, 2885796), (36, 2805635), (38, 2657970), (42, 2404830), (45, 2244508), (57, 1771980), (60, 1683381), (63, 1603220), (70, 1442898), (76, 1328985), (84, 1202415), (90, 1122254), (95, 1063188), (105, 961932), (114, 885990), (126, 801610), (133, 759420), (140, 721449), (171, 590660), (180, 561127), (190, 531594), (210, 480966), (228, 442995), (252, 400805), (266, 379710), (285, 354396), (315, 320644), (342, 295330), (380, 265797), (399, 253140), (420, 240483), (532, 189855), (570, 177198), (630, 160322), (665, 151884), (684, 147665), (798, 126570), (855, 118132), (1140, 88599), (1197, 84380), (1260, 80161), (1330, 75942), (1596, 63285), (1710, 59066), (1995, 50628), (2394, 42190), (2660, 37971), (3420, 29533), (3990, 25314), (4219, 23940), (4788, 21095), (5985, 16876), (7980, 12657), (8438, 11970)]