492319680

素因数分解:

$2^6\times 3^1\times 5^1\times {\mathrm{31}}^1\times {\mathrm{71}}^1\times {\mathrm{233}}^1$

素因数の和:355

約数の個数: 224

約数和(自身を含む): 1643286528

約数和(自身を除く): 1150966848

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 31, 32, 40, 48, 60, 62, 64, 71, 80, 93, 96, 120, 124, 142, 155, 160, 186, 192, 213, 233, 240, 248, 284, 310, 320, 355, 372, 426, 465, 466, 480, 496, 568, 620, 699, 710, 744, 852, 930, 932, 960, 992, 1065, 1136, 1165, 1240, 1398, 1420, 1488, 1704, 1860, 1864, 1984, 2130, 2201, 2272, 2330, 2480, 2796, 2840, 2976, 3408, 3495, 3720, 3728, 4260, 4402, 4544, 4660, 4960, 5592, 5680, 5952, 6603, 6816, 6990, 7223, 7440, 7456, 8520, 8804, 9320, 9920, 11005, 11184, 11360, 13206, 13632, 13980, 14446, 14880, 14912, 16543, 17040, 17608, 18640, 21669, 22010, 22368, 22720, 26412, 27960, 28892, 29760, 33015, 33086, 34080, 35216, 36115, 37280, 43338, 44020, 44736, 49629, 52824, 55920, 57784, 66030, 66172, 68160, 70432, 72230, 74560, 82715, 86676, 88040, 99258, 105648, 108345, 111840, 115568, 132060, 132344, 140864, 144460, 165430, 173352, 176080, 198516, 211296, 216690, 223680, 231136, 248145, 264120, 264688, 288920, 330860, 346704, 352160, 397032, 422592, 433380, 462272, 496290, 512833, 528240, 529376, 577840, 661720, 693408, 704320, 794064, 866760, 992580, 1025666, 1056480, 1058752, 1155680, 1323440, 1386816, 1538499, 1588128, 1733520, 1985160, 2051332, 2112960, 2311360, 2564165, 2646880, 3076998, 3176256, 3467040, 3970320, 4102664, 5128330, 5293760, 6153996, 6934080, 7692495, 7940640, 8205328, 10256660, 12307992, 15384990, 15881280, 16410656, 20513320, 24615984, 30769980, 32821312, 41026640, 49231968, 61539960, 82053280, 98463936, 123079920, 164106560, 246159840, 492319680]

約数ペア:

[(1, 492319680), (2, 246159840), (3, 164106560), (4, 123079920), (5, 98463936), (6, 82053280), (8, 61539960), (10, 49231968), (12, 41026640), (15, 32821312), (16, 30769980), (20, 24615984), (24, 20513320), (30, 16410656), (31, 15881280), (32, 15384990), (40, 12307992), (48, 10256660), (60, 8205328), (62, 7940640), (64, 7692495), (71, 6934080), (80, 6153996), (93, 5293760), (96, 5128330), (120, 4102664), (124, 3970320), (142, 3467040), (155, 3176256), (160, 3076998), (186, 2646880), (192, 2564165), (213, 2311360), (233, 2112960), (240, 2051332), (248, 1985160), (284, 1733520), (310, 1588128), (320, 1538499), (355, 1386816), (372, 1323440), (426, 1155680), (465, 1058752), (466, 1056480), (480, 1025666), (496, 992580), (568, 866760), (620, 794064), (699, 704320), (710, 693408), (744, 661720), (852, 577840), (930, 529376), (932, 528240), (960, 512833), (992, 496290), (1065, 462272), (1136, 433380), (1165, 422592), (1240, 397032), (1398, 352160), (1420, 346704), (1488, 330860), (1704, 288920), (1860, 264688), (1864, 264120), (1984, 248145), (2130, 231136), (2201, 223680), (2272, 216690), (2330, 211296), (2480, 198516), (2796, 176080), (2840, 173352), (2976, 165430), (3408, 144460), (3495, 140864), (3720, 132344), (3728, 132060), (4260, 115568), (4402, 111840), (4544, 108345), (4660, 105648), (4960, 99258), (5592, 88040), (5680, 86676), (5952, 82715), (6603, 74560), (6816, 72230), (6990, 70432), (7223, 68160), (7440, 66172), (7456, 66030), (8520, 57784), (8804, 55920), (9320, 52824), (9920, 49629), (11005, 44736), (11184, 44020), (11360, 43338), (13206, 37280), (13632, 36115), (13980, 35216), (14446, 34080), (14880, 33086), (14912, 33015), (16543, 29760), (17040, 28892), (17608, 27960), (18640, 26412), (21669, 22720), (22010, 22368)]