74083620

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{37}}^1\times {\mathrm{151}}^1$

素因数の和:230

約数の個数: 192

約数和(自身を含む): 244532736

約数和(自身を除く): 170449116

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 13, 15, 17, 20, 26, 30, 34, 37, 39, 51, 52, 60, 65, 68, 74, 78, 85, 102, 111, 130, 148, 151, 156, 170, 185, 195, 204, 221, 222, 255, 260, 302, 340, 370, 390, 442, 444, 453, 481, 510, 555, 604, 629, 663, 740, 755, 780, 884, 906, 962, 1020, 1105, 1110, 1258, 1326, 1443, 1510, 1812, 1887, 1924, 1963, 2210, 2220, 2265, 2405, 2516, 2567, 2652, 2886, 3020, 3145, 3315, 3774, 3926, 4420, 4530, 4810, 5134, 5587, 5772, 5889, 6290, 6630, 7215, 7548, 7701, 7852, 8177, 9060, 9435, 9620, 9815, 10268, 11174, 11778, 12580, 12835, 13260, 14430, 15402, 16354, 16761, 18870, 19630, 22348, 23556, 24531, 25670, 27935, 28860, 29445, 30804, 32708, 33371, 33522, 37740, 38505, 39260, 40885, 49062, 51340, 55870, 58890, 66742, 67044, 72631, 77010, 81770, 83805, 94979, 98124, 100113, 111740, 117780, 122655, 133484, 145262, 154020, 163540, 166855, 167610, 189958, 200226, 217893, 245310, 284937, 290524, 333710, 335220, 363155, 379916, 400452, 435786, 474895, 490620, 500565, 569874, 667420, 726310, 871572, 949790, 1001130, 1089465, 1139748, 1234727, 1424685, 1452620, 1899580, 2002260, 2178930, 2469454, 2849370, 3704181, 4357860, 4938908, 5698740, 6173635, 7408362, 12347270, 14816724, 18520905, 24694540, 37041810, 74083620]

約数ペア:

[(1, 74083620), (2, 37041810), (3, 24694540), (4, 18520905), (5, 14816724), (6, 12347270), (10, 7408362), (12, 6173635), (13, 5698740), (15, 4938908), (17, 4357860), (20, 3704181), (26, 2849370), (30, 2469454), (34, 2178930), (37, 2002260), (39, 1899580), (51, 1452620), (52, 1424685), (60, 1234727), (65, 1139748), (68, 1089465), (74, 1001130), (78, 949790), (85, 871572), (102, 726310), (111, 667420), (130, 569874), (148, 500565), (151, 490620), (156, 474895), (170, 435786), (185, 400452), (195, 379916), (204, 363155), (221, 335220), (222, 333710), (255, 290524), (260, 284937), (302, 245310), (340, 217893), (370, 200226), (390, 189958), (442, 167610), (444, 166855), (453, 163540), (481, 154020), (510, 145262), (555, 133484), (604, 122655), (629, 117780), (663, 111740), (740, 100113), (755, 98124), (780, 94979), (884, 83805), (906, 81770), (962, 77010), (1020, 72631), (1105, 67044), (1110, 66742), (1258, 58890), (1326, 55870), (1443, 51340), (1510, 49062), (1812, 40885), (1887, 39260), (1924, 38505), (1963, 37740), (2210, 33522), (2220, 33371), (2265, 32708), (2405, 30804), (2516, 29445), (2567, 28860), (2652, 27935), (2886, 25670), (3020, 24531), (3145, 23556), (3315, 22348), (3774, 19630), (3926, 18870), (4420, 16761), (4530, 16354), (4810, 15402), (5134, 14430), (5587, 13260), (5772, 12835), (5889, 12580), (6290, 11778), (6630, 11174), (7215, 10268), (7548, 9815), (7701, 9620), (7852, 9435), (8177, 9060)]