383153160

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{79}}^1\times {\mathrm{3109}}^1$

素因数の和:3215

約数の個数: 128

約数和(自身を含む): 1253952000

約数和(自身を除く): 870798840

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 13, 15, 20, 24, 26, 30, 39, 40, 52, 60, 65, 78, 79, 104, 120, 130, 156, 158, 195, 237, 260, 312, 316, 390, 395, 474, 520, 632, 780, 790, 948, 1027, 1185, 1560, 1580, 1896, 2054, 2370, 3081, 3109, 3160, 4108, 4740, 5135, 6162, 6218, 8216, 9327, 9480, 10270, 12324, 12436, 15405, 15545, 18654, 20540, 24648, 24872, 30810, 31090, 37308, 40417, 41080, 46635, 61620, 62180, 74616, 80834, 93270, 121251, 123240, 124360, 161668, 186540, 202085, 242502, 245611, 323336, 373080, 404170, 485004, 491222, 606255, 736833, 808340, 970008, 982444, 1212510, 1228055, 1473666, 1616680, 1964888, 2425020, 2456110, 2947332, 3192943, 3684165, 4850040, 4912220, 5894664, 6385886, 7368330, 9578829, 9824440, 12771772, 14736660, 15964715, 19157658, 25543544, 29473320, 31929430, 38315316, 47894145, 63858860, 76630632, 95788290, 127717720, 191576580, 383153160]

約数ペア:

[(1, 383153160), (2, 191576580), (3, 127717720), (4, 95788290), (5, 76630632), (6, 63858860), (8, 47894145), (10, 38315316), (12, 31929430), (13, 29473320), (15, 25543544), (20, 19157658), (24, 15964715), (26, 14736660), (30, 12771772), (39, 9824440), (40, 9578829), (52, 7368330), (60, 6385886), (65, 5894664), (78, 4912220), (79, 4850040), (104, 3684165), (120, 3192943), (130, 2947332), (156, 2456110), (158, 2425020), (195, 1964888), (237, 1616680), (260, 1473666), (312, 1228055), (316, 1212510), (390, 982444), (395, 970008), (474, 808340), (520, 736833), (632, 606255), (780, 491222), (790, 485004), (948, 404170), (1027, 373080), (1185, 323336), (1560, 245611), (1580, 242502), (1896, 202085), (2054, 186540), (2370, 161668), (3081, 124360), (3109, 123240), (3160, 121251), (4108, 93270), (4740, 80834), (5135, 74616), (6162, 62180), (6218, 61620), (8216, 46635), (9327, 41080), (9480, 40417), (10270, 37308), (12324, 31090), (12436, 30810), (15405, 24872), (15545, 24648), (18654, 20540)]