72150264

素因数分解:

$2^3\times 3^4\times {\mathrm{23}}^1\times {\mathrm{47}}^1\times {\mathrm{103}}^1$

素因数の和:191

約数の個数: 160

約数和(自身を含む): 217451520

約数和(自身を除く): 145301256

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 23, 24, 27, 36, 46, 47, 54, 69, 72, 81, 92, 94, 103, 108, 138, 141, 162, 184, 188, 206, 207, 216, 276, 282, 309, 324, 376, 412, 414, 423, 552, 564, 618, 621, 648, 824, 828, 846, 927, 1081, 1128, 1236, 1242, 1269, 1656, 1692, 1854, 1863, 2162, 2369, 2472, 2484, 2538, 2781, 3243, 3384, 3708, 3726, 3807, 4324, 4738, 4841, 4968, 5076, 5562, 6486, 7107, 7416, 7452, 7614, 8343, 8648, 9476, 9682, 9729, 10152, 11124, 12972, 14214, 14523, 14904, 15228, 16686, 18952, 19364, 19458, 21321, 22248, 25944, 28428, 29046, 29187, 30456, 33372, 38728, 38916, 42642, 43569, 56856, 58092, 58374, 63963, 66744, 77832, 85284, 87138, 87561, 111343, 116184, 116748, 127926, 130707, 170568, 174276, 175122, 191889, 222686, 233496, 255852, 261414, 334029, 348552, 350244, 383778, 392121, 445372, 511704, 522828, 668058, 700488, 767556, 784242, 890744, 1002087, 1045656, 1336116, 1535112, 1568484, 2004174, 2672232, 3006261, 3136968, 4008348, 6012522, 8016696, 9018783, 12025044, 18037566, 24050088, 36075132, 72150264]

約数ペア:

[(1, 72150264), (2, 36075132), (3, 24050088), (4, 18037566), (6, 12025044), (8, 9018783), (9, 8016696), (12, 6012522), (18, 4008348), (23, 3136968), (24, 3006261), (27, 2672232), (36, 2004174), (46, 1568484), (47, 1535112), (54, 1336116), (69, 1045656), (72, 1002087), (81, 890744), (92, 784242), (94, 767556), (103, 700488), (108, 668058), (138, 522828), (141, 511704), (162, 445372), (184, 392121), (188, 383778), (206, 350244), (207, 348552), (216, 334029), (276, 261414), (282, 255852), (309, 233496), (324, 222686), (376, 191889), (412, 175122), (414, 174276), (423, 170568), (552, 130707), (564, 127926), (618, 116748), (621, 116184), (648, 111343), (824, 87561), (828, 87138), (846, 85284), (927, 77832), (1081, 66744), (1128, 63963), (1236, 58374), (1242, 58092), (1269, 56856), (1656, 43569), (1692, 42642), (1854, 38916), (1863, 38728), (2162, 33372), (2369, 30456), (2472, 29187), (2484, 29046), (2538, 28428), (2781, 25944), (3243, 22248), (3384, 21321), (3708, 19458), (3726, 19364), (3807, 18952), (4324, 16686), (4738, 15228), (4841, 14904), (4968, 14523), (5076, 14214), (5562, 12972), (6486, 11124), (7107, 10152), (7416, 9729), (7452, 9682), (7614, 9476), (8343, 8648)]