69580680

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{13}}^2\times {\mathrm{47}}^1\times {\mathrm{73}}^1$

素因数の和:160

約数の個数: 192

約数和(自身を含む): 234005760

約数和(自身を除く): 164425080

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 13, 15, 20, 24, 26, 30, 39, 40, 47, 52, 60, 65, 73, 78, 94, 104, 120, 130, 141, 146, 156, 169, 188, 195, 219, 235, 260, 282, 292, 312, 338, 365, 376, 390, 438, 470, 507, 520, 564, 584, 611, 676, 705, 730, 780, 845, 876, 940, 949, 1014, 1095, 1128, 1222, 1352, 1410, 1460, 1560, 1690, 1752, 1833, 1880, 1898, 2028, 2190, 2444, 2535, 2820, 2847, 2920, 3055, 3380, 3431, 3666, 3796, 4056, 4380, 4745, 4888, 5070, 5640, 5694, 6110, 6760, 6862, 7332, 7592, 7943, 8760, 9165, 9490, 10140, 10293, 11388, 12220, 12337, 13724, 14235, 14664, 15886, 17155, 18330, 18980, 20280, 20586, 22776, 23829, 24440, 24674, 27448, 28470, 31772, 34310, 36660, 37011, 37960, 39715, 41172, 44603, 47658, 49348, 51465, 56940, 61685, 63544, 68620, 73320, 74022, 79430, 82344, 89206, 95316, 98696, 102930, 113880, 119145, 123370, 133809, 137240, 148044, 158860, 178412, 185055, 190632, 205860, 223015, 238290, 246740, 267618, 296088, 317720, 356824, 370110, 411720, 446030, 476580, 493480, 535236, 579839, 669045, 740220, 892060, 953160, 1070472, 1159678, 1338090, 1480440, 1739517, 1784120, 2319356, 2676180, 2899195, 3479034, 4638712, 5352360, 5798390, 6958068, 8697585, 11596780, 13916136, 17395170, 23193560, 34790340, 69580680]

約数ペア:

[(1, 69580680), (2, 34790340), (3, 23193560), (4, 17395170), (5, 13916136), (6, 11596780), (8, 8697585), (10, 6958068), (12, 5798390), (13, 5352360), (15, 4638712), (20, 3479034), (24, 2899195), (26, 2676180), (30, 2319356), (39, 1784120), (40, 1739517), (47, 1480440), (52, 1338090), (60, 1159678), (65, 1070472), (73, 953160), (78, 892060), (94, 740220), (104, 669045), (120, 579839), (130, 535236), (141, 493480), (146, 476580), (156, 446030), (169, 411720), (188, 370110), (195, 356824), (219, 317720), (235, 296088), (260, 267618), (282, 246740), (292, 238290), (312, 223015), (338, 205860), (365, 190632), (376, 185055), (390, 178412), (438, 158860), (470, 148044), (507, 137240), (520, 133809), (564, 123370), (584, 119145), (611, 113880), (676, 102930), (705, 98696), (730, 95316), (780, 89206), (845, 82344), (876, 79430), (940, 74022), (949, 73320), (1014, 68620), (1095, 63544), (1128, 61685), (1222, 56940), (1352, 51465), (1410, 49348), (1460, 47658), (1560, 44603), (1690, 41172), (1752, 39715), (1833, 37960), (1880, 37011), (1898, 36660), (2028, 34310), (2190, 31772), (2444, 28470), (2535, 27448), (2820, 24674), (2847, 24440), (2920, 23829), (3055, 22776), (3380, 20586), (3431, 20280), (3666, 18980), (3796, 18330), (4056, 17155), (4380, 15886), (4745, 14664), (4888, 14235), (5070, 13724), (5640, 12337), (5694, 12220), (6110, 11388), (6760, 10293), (6862, 10140), (7332, 9490), (7592, 9165), (7943, 8760)]