102926040

素因数分解:

$2^3\times 3^1\times 5^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{6449}}^1$

素因数の和:6489

約数の個数: 128

約数和(自身を含む): 371520000

約数和(自身を除く): 268593960

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 19, 20, 21, 24, 28, 30, 35, 38, 40, 42, 56, 57, 60, 70, 76, 84, 95, 105, 114, 120, 133, 140, 152, 168, 190, 210, 228, 266, 280, 285, 380, 399, 420, 456, 532, 570, 665, 760, 798, 840, 1064, 1140, 1330, 1596, 1995, 2280, 2660, 3192, 3990, 5320, 6449, 7980, 12898, 15960, 19347, 25796, 32245, 38694, 45143, 51592, 64490, 77388, 90286, 96735, 122531, 128980, 135429, 154776, 180572, 193470, 225715, 245062, 257960, 270858, 361144, 367593, 386940, 451430, 490124, 541716, 612655, 677145, 735186, 773880, 857717, 902860, 980248, 1083432, 1225310, 1354290, 1470372, 1715434, 1805720, 1837965, 2450620, 2573151, 2708580, 2940744, 3430868, 3675930, 4288585, 4901240, 5146302, 5417160, 6861736, 7351860, 8577170, 10292604, 12865755, 14703720, 17154340, 20585208, 25731510, 34308680, 51463020, 102926040]

約数ペア:

[(1, 102926040), (2, 51463020), (3, 34308680), (4, 25731510), (5, 20585208), (6, 17154340), (7, 14703720), (8, 12865755), (10, 10292604), (12, 8577170), (14, 7351860), (15, 6861736), (19, 5417160), (20, 5146302), (21, 4901240), (24, 4288585), (28, 3675930), (30, 3430868), (35, 2940744), (38, 2708580), (40, 2573151), (42, 2450620), (56, 1837965), (57, 1805720), (60, 1715434), (70, 1470372), (76, 1354290), (84, 1225310), (95, 1083432), (105, 980248), (114, 902860), (120, 857717), (133, 773880), (140, 735186), (152, 677145), (168, 612655), (190, 541716), (210, 490124), (228, 451430), (266, 386940), (280, 367593), (285, 361144), (380, 270858), (399, 257960), (420, 245062), (456, 225715), (532, 193470), (570, 180572), (665, 154776), (760, 135429), (798, 128980), (840, 122531), (1064, 96735), (1140, 90286), (1330, 77388), (1596, 64490), (1995, 51592), (2280, 45143), (2660, 38694), (3192, 32245), (3990, 25796), (5320, 19347), (6449, 15960), (7980, 12898)]