148167240

素因数分解:

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

素因数の和:232

約数の個数: 256

約数和(自身を含む): 523998720

約数和(自身を除く): 375831480

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 13, 15, 17, 20, 24, 26, 30, 34, 37, 39, 40, 51, 52, 60, 65, 68, 74, 78, 85, 102, 104, 111, 120, 130, 136, 148, 151, 156, 170, 185, 195, 204, 221, 222, 255, 260, 296, 302, 312, 340, 370, 390, 408, 442, 444, 453, 481, 510, 520, 555, 604, 629, 663, 680, 740, 755, 780, 884, 888, 906, 962, 1020, 1105, 1110, 1208, 1258, 1326, 1443, 1480, 1510, 1560, 1768, 1812, 1887, 1924, 1963, 2040, 2210, 2220, 2265, 2405, 2516, 2567, 2652, 2886, 3020, 3145, 3315, 3624, 3774, 3848, 3926, 4420, 4440, 4530, 4810, 5032, 5134, 5304, 5587, 5772, 5889, 6040, 6290, 6630, 7215, 7548, 7701, 7852, 8177, 8840, 9060, 9435, 9620, 9815, 10268, 11174, 11544, 11778, 12580, 12835, 13260, 14430, 15096, 15402, 15704, 16354, 16761, 18120, 18870, 19240, 19630, 20536, 22348, 23556, 24531, 25160, 25670, 26520, 27935, 28860, 29445, 30804, 32708, 33371, 33522, 37740, 38505, 39260, 40885, 44696, 47112, 49062, 51340, 55870, 57720, 58890, 61608, 65416, 66742, 67044, 72631, 75480, 77010, 78520, 81770, 83805, 94979, 98124, 100113, 102680, 111740, 117780, 122655, 133484, 134088, 145262, 154020, 163540, 166855, 167610, 189958, 196248, 200226, 217893, 223480, 235560, 245310, 266968, 284937, 290524, 308040, 327080, 333710, 335220, 363155, 379916, 400452, 435786, 474895, 490620, 500565, 569874, 581048, 667420, 670440, 726310, 759832, 800904, 871572, 949790, 981240, 1001130, 1089465, 1139748, 1234727, 1334840, 1424685, 1452620, 1743144, 1899580, 2002260, 2178930, 2279496, 2469454, 2849370, 2905240, 3704181, 3799160, 4004520, 4357860, 4938908, 5698740, 6173635, 7408362, 8715720, 9877816, 11397480, 12347270, 14816724, 18520905, 24694540, 29633448, 37041810, 49389080, 74083620, 148167240]

約数ペア:

[(1, 148167240), (2, 74083620), (3, 49389080), (4, 37041810), (5, 29633448), (6, 24694540), (8, 18520905), (10, 14816724), (12, 12347270), (13, 11397480), (15, 9877816), (17, 8715720), (20, 7408362), (24, 6173635), (26, 5698740), (30, 4938908), (34, 4357860), (37, 4004520), (39, 3799160), (40, 3704181), (51, 2905240), (52, 2849370), (60, 2469454), (65, 2279496), (68, 2178930), (74, 2002260), (78, 1899580), (85, 1743144), (102, 1452620), (104, 1424685), (111, 1334840), (120, 1234727), (130, 1139748), (136, 1089465), (148, 1001130), (151, 981240), (156, 949790), (170, 871572), (185, 800904), (195, 759832), (204, 726310), (221, 670440), (222, 667420), (255, 581048), (260, 569874), (296, 500565), (302, 490620), (312, 474895), (340, 435786), (370, 400452), (390, 379916), (408, 363155), (442, 335220), (444, 333710), (453, 327080), (481, 308040), (510, 290524), (520, 284937), (555, 266968), (604, 245310), (629, 235560), (663, 223480), (680, 217893), (740, 200226), (755, 196248), (780, 189958), (884, 167610), (888, 166855), (906, 163540), (962, 154020), (1020, 145262), (1105, 134088), (1110, 133484), (1208, 122655), (1258, 117780), (1326, 111740), (1443, 102680), (1480, 100113), (1510, 98124), (1560, 94979), (1768, 83805), (1812, 81770), (1887, 78520), (1924, 77010), (1963, 75480), (2040, 72631), (2210, 67044), (2220, 66742), (2265, 65416), (2405, 61608), (2516, 58890), (2567, 57720), (2652, 55870), (2886, 51340), (3020, 49062), (3145, 47112), (3315, 44696), (3624, 40885), (3774, 39260), (3848, 38505), (3926, 37740), (4420, 33522), (4440, 33371), (4530, 32708), (4810, 30804), (5032, 29445), (5134, 28860), (5304, 27935), (5587, 26520), (5772, 25670), (5889, 25160), (6040, 24531), (6290, 23556), (6630, 22348), (7215, 20536), (7548, 19630), (7701, 19240), (7852, 18870), (8177, 18120), (8840, 16761), (9060, 16354), (9435, 15704), (9620, 15402), (9815, 15096), (10268, 14430), (11174, 13260), (11544, 12835), (11778, 12580)]