195373500

素因数分解:

$2^2\times 3^1\times 5^3\times 7^1\times {\mathrm{23}}^1\times {\mathrm{809}}^1$

素因数の和:861

約数の個数: 192

約数和(自身を含む): 679311360

約数和(自身を除く): 483937860

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, 69, 70, 75, 84, 92, 100, 105, 115, 125, 138, 140, 150, 161, 175, 210, 230, 250, 276, 300, 322, 345, 350, 375, 420, 460, 483, 500, 525, 575, 644, 690, 700, 750, 805, 809, 875, 966, 1050, 1150, 1380, 1500, 1610, 1618, 1725, 1750, 1932, 2100, 2300, 2415, 2427, 2625, 2875, 3220, 3236, 3450, 3500, 4025, 4045, 4830, 4854, 5250, 5663, 5750, 6900, 8050, 8090, 8625, 9660, 9708, 10500, 11326, 11500, 12075, 12135, 16100, 16180, 16989, 17250, 18607, 20125, 20225, 22652, 24150, 24270, 28315, 33978, 34500, 37214, 40250, 40450, 48300, 48540, 55821, 56630, 60375, 60675, 67956, 74428, 80500, 80900, 84945, 93035, 101125, 111642, 113260, 120750, 121350, 130249, 141575, 169890, 186070, 202250, 223284, 241500, 242700, 260498, 279105, 283150, 303375, 339780, 372140, 390747, 404500, 424725, 465175, 520996, 558210, 566300, 606750, 651245, 707875, 781494, 849450, 930350, 1116420, 1213500, 1302490, 1395525, 1415750, 1562988, 1698900, 1860700, 1953735, 2123625, 2325875, 2604980, 2791050, 2831500, 3256225, 3907470, 4247250, 4651750, 5582100, 6512450, 6977625, 7814940, 8494500, 9303500, 9768675, 13024900, 13955250, 16281125, 19537350, 27910500, 32562250, 39074700, 48843375, 65124500, 97686750, 195373500]

約数ペア:

[(1, 195373500), (2, 97686750), (3, 65124500), (4, 48843375), (5, 39074700), (6, 32562250), (7, 27910500), (10, 19537350), (12, 16281125), (14, 13955250), (15, 13024900), (20, 9768675), (21, 9303500), (23, 8494500), (25, 7814940), (28, 6977625), (30, 6512450), (35, 5582100), (42, 4651750), (46, 4247250), (50, 3907470), (60, 3256225), (69, 2831500), (70, 2791050), (75, 2604980), (84, 2325875), (92, 2123625), (100, 1953735), (105, 1860700), (115, 1698900), (125, 1562988), (138, 1415750), (140, 1395525), (150, 1302490), (161, 1213500), (175, 1116420), (210, 930350), (230, 849450), (250, 781494), (276, 707875), (300, 651245), (322, 606750), (345, 566300), (350, 558210), (375, 520996), (420, 465175), (460, 424725), (483, 404500), (500, 390747), (525, 372140), (575, 339780), (644, 303375), (690, 283150), (700, 279105), (750, 260498), (805, 242700), (809, 241500), (875, 223284), (966, 202250), (1050, 186070), (1150, 169890), (1380, 141575), (1500, 130249), (1610, 121350), (1618, 120750), (1725, 113260), (1750, 111642), (1932, 101125), (2100, 93035), (2300, 84945), (2415, 80900), (2427, 80500), (2625, 74428), (2875, 67956), (3220, 60675), (3236, 60375), (3450, 56630), (3500, 55821), (4025, 48540), (4045, 48300), (4830, 40450), (4854, 40250), (5250, 37214), (5663, 34500), (5750, 33978), (6900, 28315), (8050, 24270), (8090, 24150), (8625, 22652), (9660, 20225), (9708, 20125), (10500, 18607), (11326, 17250), (11500, 16989), (12075, 16180), (12135, 16100)]