138849360

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{191}}^1\times {\mathrm{233}}^1$

素因数の和:453

約数の個数: 160

約数和(自身を含む): 467970048

約数和(自身を除く): 329120688

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 13, 15, 16, 20, 24, 26, 30, 39, 40, 48, 52, 60, 65, 78, 80, 104, 120, 130, 156, 191, 195, 208, 233, 240, 260, 312, 382, 390, 466, 520, 573, 624, 699, 764, 780, 932, 955, 1040, 1146, 1165, 1398, 1528, 1560, 1864, 1910, 2292, 2330, 2483, 2796, 2865, 3029, 3056, 3120, 3495, 3728, 3820, 4584, 4660, 4966, 5592, 5730, 6058, 6990, 7449, 7640, 9087, 9168, 9320, 9932, 11184, 11460, 12116, 12415, 13980, 14898, 15145, 15280, 18174, 18640, 19864, 22920, 24232, 24830, 27960, 29796, 30290, 36348, 37245, 39728, 44503, 45435, 45840, 48464, 49660, 55920, 59592, 60580, 72696, 74490, 89006, 90870, 99320, 119184, 121160, 133509, 145392, 148980, 178012, 181740, 198640, 222515, 242320, 267018, 297960, 356024, 363480, 445030, 534036, 578539, 595920, 667545, 712048, 726960, 890060, 1068072, 1157078, 1335090, 1735617, 1780120, 2136144, 2314156, 2670180, 2892695, 3471234, 3560240, 4628312, 5340360, 5785390, 6942468, 8678085, 9256624, 10680720, 11570780, 13884936, 17356170, 23141560, 27769872, 34712340, 46283120, 69424680, 138849360]

約数ペア:

[(1, 138849360), (2, 69424680), (3, 46283120), (4, 34712340), (5, 27769872), (6, 23141560), (8, 17356170), (10, 13884936), (12, 11570780), (13, 10680720), (15, 9256624), (16, 8678085), (20, 6942468), (24, 5785390), (26, 5340360), (30, 4628312), (39, 3560240), (40, 3471234), (48, 2892695), (52, 2670180), (60, 2314156), (65, 2136144), (78, 1780120), (80, 1735617), (104, 1335090), (120, 1157078), (130, 1068072), (156, 890060), (191, 726960), (195, 712048), (208, 667545), (233, 595920), (240, 578539), (260, 534036), (312, 445030), (382, 363480), (390, 356024), (466, 297960), (520, 267018), (573, 242320), (624, 222515), (699, 198640), (764, 181740), (780, 178012), (932, 148980), (955, 145392), (1040, 133509), (1146, 121160), (1165, 119184), (1398, 99320), (1528, 90870), (1560, 89006), (1864, 74490), (1910, 72696), (2292, 60580), (2330, 59592), (2483, 55920), (2796, 49660), (2865, 48464), (3029, 45840), (3056, 45435), (3120, 44503), (3495, 39728), (3728, 37245), (3820, 36348), (4584, 30290), (4660, 29796), (4966, 27960), (5592, 24830), (5730, 24232), (6058, 22920), (6990, 19864), (7449, 18640), (7640, 18174), (9087, 15280), (9168, 15145), (9320, 14898), (9932, 13980), (11184, 12415), (11460, 12116)]