928871640

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{53}}^1\times {\mathrm{89}}^1\times {\mathrm{547}}^1$

素因数の和:706

約数の個数: 192

約数和(自身を含む): 3116037600

約数和(自身を除く): 2187165960

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 30, 36, 40, 45, 53, 60, 72, 89, 90, 106, 120, 159, 178, 180, 212, 265, 267, 318, 356, 360, 424, 445, 477, 530, 534, 547, 636, 712, 795, 801, 890, 954, 1060, 1068, 1094, 1272, 1335, 1590, 1602, 1641, 1780, 1908, 2120, 2136, 2188, 2385, 2670, 2735, 3180, 3204, 3282, 3560, 3816, 4005, 4376, 4717, 4770, 4923, 5340, 5470, 6360, 6408, 6564, 8010, 8205, 9434, 9540, 9846, 10680, 10940, 13128, 14151, 16020, 16410, 18868, 19080, 19692, 21880, 23585, 24615, 28302, 28991, 32040, 32820, 37736, 39384, 42453, 47170, 48683, 49230, 56604, 57982, 65640, 70755, 84906, 86973, 94340, 97366, 98460, 113208, 115964, 141510, 144955, 146049, 169812, 173946, 188680, 194732, 196920, 212265, 231928, 243415, 260919, 283020, 289910, 292098, 339624, 347892, 389464, 424530, 434865, 438147, 486830, 521838, 566040, 579820, 584196, 695784, 730245, 849060, 869730, 876294, 973660, 1043676, 1159640, 1168392, 1304595, 1460490, 1698120, 1739460, 1752588, 1947320, 2087352, 2190735, 2580199, 2609190, 2920980, 3478920, 3505176, 4381470, 5160398, 5218380, 5841960, 7740597, 8762940, 10320796, 10436760, 12900995, 15481194, 17525880, 20641592, 23221791, 25801990, 30962388, 38702985, 46443582, 51603980, 61924776, 77405970, 92887164, 103207960, 116108955, 154811940, 185774328, 232217910, 309623880, 464435820, 928871640]

約数ペア:

[(1, 928871640), (2, 464435820), (3, 309623880), (4, 232217910), (5, 185774328), (6, 154811940), (8, 116108955), (9, 103207960), (10, 92887164), (12, 77405970), (15, 61924776), (18, 51603980), (20, 46443582), (24, 38702985), (30, 30962388), (36, 25801990), (40, 23221791), (45, 20641592), (53, 17525880), (60, 15481194), (72, 12900995), (89, 10436760), (90, 10320796), (106, 8762940), (120, 7740597), (159, 5841960), (178, 5218380), (180, 5160398), (212, 4381470), (265, 3505176), (267, 3478920), (318, 2920980), (356, 2609190), (360, 2580199), (424, 2190735), (445, 2087352), (477, 1947320), (530, 1752588), (534, 1739460), (547, 1698120), (636, 1460490), (712, 1304595), (795, 1168392), (801, 1159640), (890, 1043676), (954, 973660), (1060, 876294), (1068, 869730), (1094, 849060), (1272, 730245), (1335, 695784), (1590, 584196), (1602, 579820), (1641, 566040), (1780, 521838), (1908, 486830), (2120, 438147), (2136, 434865), (2188, 424530), (2385, 389464), (2670, 347892), (2735, 339624), (3180, 292098), (3204, 289910), (3282, 283020), (3560, 260919), (3816, 243415), (4005, 231928), (4376, 212265), (4717, 196920), (4770, 194732), (4923, 188680), (5340, 173946), (5470, 169812), (6360, 146049), (6408, 144955), (6564, 141510), (8010, 115964), (8205, 113208), (9434, 98460), (9540, 97366), (9846, 94340), (10680, 86973), (10940, 84906), (13128, 70755), (14151, 65640), (16020, 57982), (16410, 56604), (18868, 49230), (19080, 48683), (19692, 47170), (21880, 42453), (23585, 39384), (24615, 37736), (28302, 32820), (28991, 32040)]