763158960

素因数分解:

$2^4\times 3^2\times 5^1\times {\mathrm{79}}^1\times {\mathrm{13417}}^1$

素因数の和:13515

約数の個数: 120

約数和(自身を含む): 2595577920

約数和(自身を除く): 1832418960

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 36, 40, 45, 48, 60, 72, 79, 80, 90, 120, 144, 158, 180, 237, 240, 316, 360, 395, 474, 632, 711, 720, 790, 948, 1185, 1264, 1422, 1580, 1896, 2370, 2844, 3160, 3555, 3792, 4740, 5688, 6320, 7110, 9480, 11376, 13417, 14220, 18960, 26834, 28440, 40251, 53668, 56880, 67085, 80502, 107336, 120753, 134170, 161004, 201255, 214672, 241506, 268340, 322008, 402510, 483012, 536680, 603765, 644016, 805020, 966024, 1059943, 1073360, 1207530, 1610040, 1932048, 2119886, 2415060, 3179829, 3220080, 4239772, 4830120, 5299715, 6359658, 8479544, 9539487, 9660240, 10599430, 12719316, 15899145, 16959088, 19078974, 21198860, 25438632, 31798290, 38157948, 42397720, 47697435, 50877264, 63596580, 76315896, 84795440, 95394870, 127193160, 152631792, 190789740, 254386320, 381579480, 763158960]

約数ペア:

[(1, 763158960), (2, 381579480), (3, 254386320), (4, 190789740), (5, 152631792), (6, 127193160), (8, 95394870), (9, 84795440), (10, 76315896), (12, 63596580), (15, 50877264), (16, 47697435), (18, 42397720), (20, 38157948), (24, 31798290), (30, 25438632), (36, 21198860), (40, 19078974), (45, 16959088), (48, 15899145), (60, 12719316), (72, 10599430), (79, 9660240), (80, 9539487), (90, 8479544), (120, 6359658), (144, 5299715), (158, 4830120), (180, 4239772), (237, 3220080), (240, 3179829), (316, 2415060), (360, 2119886), (395, 1932048), (474, 1610040), (632, 1207530), (711, 1073360), (720, 1059943), (790, 966024), (948, 805020), (1185, 644016), (1264, 603765), (1422, 536680), (1580, 483012), (1896, 402510), (2370, 322008), (2844, 268340), (3160, 241506), (3555, 214672), (3792, 201255), (4740, 161004), (5688, 134170), (6320, 120753), (7110, 107336), (9480, 80502), (11376, 67085), (13417, 56880), (14220, 53668), (18960, 40251), (26834, 28440)]