148900440

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{3079}}^1$

素因数の和:3137

約数の個数: 128

約数和(自身を含む): 496742400

約数和(自身を除く): 347841960

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 13, 15, 20, 24, 26, 30, 31, 39, 40, 52, 60, 62, 65, 78, 93, 104, 120, 124, 130, 155, 156, 186, 195, 248, 260, 310, 312, 372, 390, 403, 465, 520, 620, 744, 780, 806, 930, 1209, 1240, 1560, 1612, 1860, 2015, 2418, 3079, 3224, 3720, 4030, 4836, 6045, 6158, 8060, 9237, 9672, 12090, 12316, 15395, 16120, 18474, 24180, 24632, 30790, 36948, 40027, 46185, 48360, 61580, 73896, 80054, 92370, 95449, 120081, 123160, 160108, 184740, 190898, 200135, 240162, 286347, 320216, 369480, 381796, 400270, 477245, 480324, 572694, 600405, 763592, 800540, 954490, 960648, 1145388, 1200810, 1240837, 1431735, 1601080, 1908980, 2290776, 2401620, 2481674, 2863470, 3722511, 3817960, 4803240, 4963348, 5726940, 6204185, 7445022, 9926696, 11453880, 12408370, 14890044, 18612555, 24816740, 29780088, 37225110, 49633480, 74450220, 148900440]

約数ペア:

[(1, 148900440), (2, 74450220), (3, 49633480), (4, 37225110), (5, 29780088), (6, 24816740), (8, 18612555), (10, 14890044), (12, 12408370), (13, 11453880), (15, 9926696), (20, 7445022), (24, 6204185), (26, 5726940), (30, 4963348), (31, 4803240), (39, 3817960), (40, 3722511), (52, 2863470), (60, 2481674), (62, 2401620), (65, 2290776), (78, 1908980), (93, 1601080), (104, 1431735), (120, 1240837), (124, 1200810), (130, 1145388), (155, 960648), (156, 954490), (186, 800540), (195, 763592), (248, 600405), (260, 572694), (310, 480324), (312, 477245), (372, 400270), (390, 381796), (403, 369480), (465, 320216), (520, 286347), (620, 240162), (744, 200135), (780, 190898), (806, 184740), (930, 160108), (1209, 123160), (1240, 120081), (1560, 95449), (1612, 92370), (1860, 80054), (2015, 73896), (2418, 61580), (3079, 48360), (3224, 46185), (3720, 40027), (4030, 36948), (4836, 30790), (6045, 24632), (6158, 24180), (8060, 18474), (9237, 16120), (9672, 15395), (12090, 12316)]