558882880

素因数分解:

$2^6\times 5^1\times {\mathrm{31}}^1\times {\mathrm{53}}^1\times {\mathrm{1063}}^1$

素因数の和:1164

約数の個数: 112

約数和(自身を含む): 1401007104

約数和(自身を除く): 842124224

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 31, 32, 40, 53, 62, 64, 80, 106, 124, 155, 160, 212, 248, 265, 310, 320, 424, 496, 530, 620, 848, 992, 1060, 1063, 1240, 1643, 1696, 1984, 2120, 2126, 2480, 3286, 3392, 4240, 4252, 4960, 5315, 6572, 8215, 8480, 8504, 9920, 10630, 13144, 16430, 16960, 17008, 21260, 26288, 32860, 32953, 34016, 42520, 52576, 56339, 65720, 65906, 68032, 85040, 105152, 112678, 131440, 131812, 164765, 170080, 225356, 262880, 263624, 281695, 329530, 340160, 450712, 525760, 527248, 563390, 659060, 901424, 1054496, 1126780, 1318120, 1746509, 1802848, 2108992, 2253560, 2636240, 3493018, 3605696, 4507120, 5272480, 6986036, 8732545, 9014240, 10544960, 13972072, 17465090, 18028480, 27944144, 34930180, 55888288, 69860360, 111776576, 139720720, 279441440, 558882880]

約数ペア:

[(1, 558882880), (2, 279441440), (4, 139720720), (5, 111776576), (8, 69860360), (10, 55888288), (16, 34930180), (20, 27944144), (31, 18028480), (32, 17465090), (40, 13972072), (53, 10544960), (62, 9014240), (64, 8732545), (80, 6986036), (106, 5272480), (124, 4507120), (155, 3605696), (160, 3493018), (212, 2636240), (248, 2253560), (265, 2108992), (310, 1802848), (320, 1746509), (424, 1318120), (496, 1126780), (530, 1054496), (620, 901424), (848, 659060), (992, 563390), (1060, 527248), (1063, 525760), (1240, 450712), (1643, 340160), (1696, 329530), (1984, 281695), (2120, 263624), (2126, 262880), (2480, 225356), (3286, 170080), (3392, 164765), (4240, 131812), (4252, 131440), (4960, 112678), (5315, 105152), (6572, 85040), (8215, 68032), (8480, 65906), (8504, 65720), (9920, 56339), (10630, 52576), (13144, 42520), (16430, 34016), (16960, 32953), (17008, 32860), (21260, 26288)]