295585120

素因数分解:

$2^5\times 5^1\times {\mathrm{17}}^1\times {\mathrm{271}}^1\times {\mathrm{401}}^1$

素因数の和:704

約数の個数: 96

約数和(自身を含む): 743976576

約数和(自身を除く): 448391456

約数列:

[1, 2, 4, 5, 8, 10, 16, 17, 20, 32, 34, 40, 68, 80, 85, 136, 160, 170, 271, 272, 340, 401, 542, 544, 680, 802, 1084, 1355, 1360, 1604, 2005, 2168, 2710, 2720, 3208, 4010, 4336, 4607, 5420, 6416, 6817, 8020, 8672, 9214, 10840, 12832, 13634, 16040, 18428, 21680, 23035, 27268, 32080, 34085, 36856, 43360, 46070, 54536, 64160, 68170, 73712, 92140, 108671, 109072, 136340, 147424, 184280, 217342, 218144, 272680, 368560, 434684, 543355, 545360, 737120, 869368, 1086710, 1090720, 1738736, 1847407, 2173420, 3477472, 3694814, 4346840, 7389628, 8693680, 9237035, 14779256, 17387360, 18474070, 29558512, 36948140, 59117024, 73896280, 147792560, 295585120]

約数ペア:

[(1, 295585120), (2, 147792560), (4, 73896280), (5, 59117024), (8, 36948140), (10, 29558512), (16, 18474070), (17, 17387360), (20, 14779256), (32, 9237035), (34, 8693680), (40, 7389628), (68, 4346840), (80, 3694814), (85, 3477472), (136, 2173420), (160, 1847407), (170, 1738736), (271, 1090720), (272, 1086710), (340, 869368), (401, 737120), (542, 545360), (544, 543355), (680, 434684), (802, 368560), (1084, 272680), (1355, 218144), (1360, 217342), (1604, 184280), (2005, 147424), (2168, 136340), (2710, 109072), (2720, 108671), (3208, 92140), (4010, 73712), (4336, 68170), (4607, 64160), (5420, 54536), (6416, 46070), (6817, 43360), (8020, 36856), (8672, 34085), (9214, 32080), (10840, 27268), (12832, 23035), (13634, 21680), (16040, 18428)]