69424680

素因数分解:

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

素因数の和:451

約数の個数: 128

約数和(自身を含む): 226437120

約数和(自身を除く): 157012440

約数列:

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

約数ペア:

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