479072520

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{23}}^1\times {\mathrm{57859}}^1$

素因数の和:57899

約数の個数: 96

約数和(自身を含む): 1624708800

約数和(自身を除く): 1145636280

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 23, 24, 30, 36, 40, 45, 46, 60, 69, 72, 90, 92, 115, 120, 138, 180, 184, 207, 230, 276, 345, 360, 414, 460, 552, 690, 828, 920, 1035, 1380, 1656, 2070, 2760, 4140, 8280, 57859, 115718, 173577, 231436, 289295, 347154, 462872, 520731, 578590, 694308, 867885, 1041462, 1157180, 1330757, 1388616, 1735770, 2082924, 2314360, 2603655, 2661514, 3471540, 3992271, 4165848, 5207310, 5323028, 6653785, 6943080, 7984542, 10414620, 10646056, 11976813, 13307570, 15969084, 19961355, 20829240, 23953626, 26615140, 31938168, 39922710, 47907252, 53230280, 59884065, 79845420, 95814504, 119768130, 159690840, 239536260, 479072520]

約数ペア:

[(1, 479072520), (2, 239536260), (3, 159690840), (4, 119768130), (5, 95814504), (6, 79845420), (8, 59884065), (9, 53230280), (10, 47907252), (12, 39922710), (15, 31938168), (18, 26615140), (20, 23953626), (23, 20829240), (24, 19961355), (30, 15969084), (36, 13307570), (40, 11976813), (45, 10646056), (46, 10414620), (60, 7984542), (69, 6943080), (72, 6653785), (90, 5323028), (92, 5207310), (115, 4165848), (120, 3992271), (138, 3471540), (180, 2661514), (184, 2603655), (207, 2314360), (230, 2082924), (276, 1735770), (345, 1388616), (360, 1330757), (414, 1157180), (460, 1041462), (552, 867885), (690, 694308), (828, 578590), (920, 520731), (1035, 462872), (1380, 347154), (1656, 289295), (2070, 231436), (2760, 173577), (4140, 115718), (8280, 57859)]