147372750

素因数分解:

$2^1\times 3^3\times 5^3\times 7^1\times {\mathrm{3119}}^1$

素因数の和:3152

約数の個数: 128

約数和(自身を含む): 467251200

約数和(自身を除く): 319878450

約数列:

[1, 2, 3, 5, 6, 7, 9, 10, 14, 15, 18, 21, 25, 27, 30, 35, 42, 45, 50, 54, 63, 70, 75, 90, 105, 125, 126, 135, 150, 175, 189, 210, 225, 250, 270, 315, 350, 375, 378, 450, 525, 630, 675, 750, 875, 945, 1050, 1125, 1350, 1575, 1750, 1890, 2250, 2625, 3119, 3150, 3375, 4725, 5250, 6238, 6750, 7875, 9357, 9450, 15595, 15750, 18714, 21833, 23625, 28071, 31190, 43666, 46785, 47250, 56142, 65499, 77975, 84213, 93570, 109165, 130998, 140355, 155950, 168426, 196497, 218330, 233925, 280710, 327495, 389875, 392994, 421065, 467850, 545825, 589491, 654990, 701775, 779750, 842130, 982485, 1091650, 1169625, 1178982, 1403550, 1637475, 1964970, 2105325, 2339250, 2729125, 2947455, 3274950, 3508875, 4210650, 4912425, 5458250, 5894910, 7017750, 8187375, 9824850, 10526625, 14737275, 16374750, 21053250, 24562125, 29474550, 49124250, 73686375, 147372750]

約数ペア:

[(1, 147372750), (2, 73686375), (3, 49124250), (5, 29474550), (6, 24562125), (7, 21053250), (9, 16374750), (10, 14737275), (14, 10526625), (15, 9824850), (18, 8187375), (21, 7017750), (25, 5894910), (27, 5458250), (30, 4912425), (35, 4210650), (42, 3508875), (45, 3274950), (50, 2947455), (54, 2729125), (63, 2339250), (70, 2105325), (75, 1964970), (90, 1637475), (105, 1403550), (125, 1178982), (126, 1169625), (135, 1091650), (150, 982485), (175, 842130), (189, 779750), (210, 701775), (225, 654990), (250, 589491), (270, 545825), (315, 467850), (350, 421065), (375, 392994), (378, 389875), (450, 327495), (525, 280710), (630, 233925), (675, 218330), (750, 196497), (875, 168426), (945, 155950), (1050, 140355), (1125, 130998), (1350, 109165), (1575, 93570), (1750, 84213), (1890, 77975), (2250, 65499), (2625, 56142), (3119, 47250), (3150, 46785), (3375, 43666), (4725, 31190), (5250, 28071), (6238, 23625), (6750, 21833), (7875, 18714), (9357, 15750), (9450, 15595)]