16180500

素因数分解:

$2^2\times 3^1\times 5^3\times 7^1\times {\mathrm{23}}^1\times {\mathrm{67}}^1$

素因数の和:119

約数の個数: 192

約数和(自身を含む): 57028608

約数和(自身を除く): 40848108

約数列:

[1, 2, 3, 4, 5, 6, 7, 10, 12, 14, 15, 20, 21, 23, 25, 28, 30, 35, 42, 46, 50, 60, 67, 69, 70, 75, 84, 92, 100, 105, 115, 125, 134, 138, 140, 150, 161, 175, 201, 210, 230, 250, 268, 276, 300, 322, 335, 345, 350, 375, 402, 420, 460, 469, 483, 500, 525, 575, 644, 670, 690, 700, 750, 804, 805, 875, 938, 966, 1005, 1050, 1150, 1340, 1380, 1407, 1500, 1541, 1610, 1675, 1725, 1750, 1876, 1932, 2010, 2100, 2300, 2345, 2415, 2625, 2814, 2875, 3082, 3220, 3350, 3450, 3500, 4020, 4025, 4623, 4690, 4830, 5025, 5250, 5628, 5750, 6164, 6700, 6900, 7035, 7705, 8050, 8375, 8625, 9246, 9380, 9660, 10050, 10500, 10787, 11500, 11725, 12075, 14070, 15410, 16100, 16750, 17250, 18492, 20100, 20125, 21574, 23115, 23450, 24150, 25125, 28140, 30820, 32361, 33500, 34500, 35175, 38525, 40250, 43148, 46230, 46900, 48300, 50250, 53935, 58625, 60375, 64722, 70350, 77050, 80500, 92460, 100500, 107870, 115575, 117250, 120750, 129444, 140700, 154100, 161805, 175875, 192625, 215740, 231150, 234500, 241500, 269675, 323610, 351750, 385250, 462300, 539350, 577875, 647220, 703500, 770500, 809025, 1078700, 1155750, 1348375, 1618050, 2311500, 2696750, 3236100, 4045125, 5393500, 8090250, 16180500]

約数ペア:

[(1, 16180500), (2, 8090250), (3, 5393500), (4, 4045125), (5, 3236100), (6, 2696750), (7, 2311500), (10, 1618050), (12, 1348375), (14, 1155750), (15, 1078700), (20, 809025), (21, 770500), (23, 703500), (25, 647220), (28, 577875), (30, 539350), (35, 462300), (42, 385250), (46, 351750), (50, 323610), (60, 269675), (67, 241500), (69, 234500), (70, 231150), (75, 215740), (84, 192625), (92, 175875), (100, 161805), (105, 154100), (115, 140700), (125, 129444), (134, 120750), (138, 117250), (140, 115575), (150, 107870), (161, 100500), (175, 92460), (201, 80500), (210, 77050), (230, 70350), (250, 64722), (268, 60375), (276, 58625), (300, 53935), (322, 50250), (335, 48300), (345, 46900), (350, 46230), (375, 43148), (402, 40250), (420, 38525), (460, 35175), (469, 34500), (483, 33500), (500, 32361), (525, 30820), (575, 28140), (644, 25125), (670, 24150), (690, 23450), (700, 23115), (750, 21574), (804, 20125), (805, 20100), (875, 18492), (938, 17250), (966, 16750), (1005, 16100), (1050, 15410), (1150, 14070), (1340, 12075), (1380, 11725), (1407, 11500), (1500, 10787), (1541, 10500), (1610, 10050), (1675, 9660), (1725, 9380), (1750, 9246), (1876, 8625), (1932, 8375), (2010, 8050), (2100, 7705), (2300, 7035), (2345, 6900), (2415, 6700), (2625, 6164), (2814, 5750), (2875, 5628), (3082, 5250), (3220, 5025), (3350, 4830), (3450, 4690), (3500, 4623), (4020, 4025)]