2299479.00000000

素因数分解:

$2^2\times 3^1\times 5^3\times 7^2\times {\mathrm{769}}^1$

素因数の和:805

約数の個数: 144

約数和(自身を含む): 191711520

約数和(自身を除く): 135190020

約数列:

[1, 2, 3, 4, 5, 6, 7, 10, 12, 14, 15, 20, 21, 25, 28, 30, 35, 42, 49, 50, 60, 70, 75, 84, 98, 100, 105, 125, 140, 147, 150, 175, 196, 210, 245, 250, 294, 300, 350, 375, 420, 490, 500, 525, 588, 700, 735, 750, 769, 875, 980, 1050, 1225, 1470, 1500, 1538, 1750, 2100, 2307, 2450, 2625, 2940, 3076, 3500, 3675, 3845, 4614, 4900, 5250, 5383, 6125, 7350, 7690, 9228, 10500, 10766, 11535, 12250, 14700, 15380, 16149, 18375, 19225, 21532, 23070, 24500, 26915, 32298, 36750, 37681, 38450, 46140, 53830, 57675, 64596, 73500, 75362, 76900, 80745, 96125, 107660, 113043, 115350, 134575, 150724, 161490, 188405, 192250, 226086, 230700, 269150, 288375, 322980, 376810, 384500, 403725, 452172, 538300, 565215, 576750, 672875, 753620, 807450, 942025, 1130430, 1153500, 1345750, 1614900, 1884050, 2018625, 2260860, 2691500, 2826075, 3768100, 4037250, 4710125, 5652150, 8074500, 9420250, 11304300, 14130375, 18840500, 28260750, 56521500]

約数ペア:

[(1, 56521500), (2, 28260750), (3, 18840500), (4, 14130375), (5, 11304300), (6, 9420250), (7, 8074500), (10, 5652150), (12, 4710125), (14, 4037250), (15, 3768100), (20, 2826075), (21, 2691500), (25, 2260860), (28, 2018625), (30, 1884050), (35, 1614900), (42, 1345750), (49, 1153500), (50, 1130430), (60, 942025), (70, 807450), (75, 753620), (84, 672875), (98, 576750), (100, 565215), (105, 538300), (125, 452172), (140, 403725), (147, 384500), (150, 376810), (175, 322980), (196, 288375), (210, 269150), (245, 230700), (250, 226086), (294, 192250), (300, 188405), (350, 161490), (375, 150724), (420, 134575), (490, 115350), (500, 113043), (525, 107660), (588, 96125), (700, 80745), (735, 76900), (750, 75362), (769, 73500), (875, 64596), (980, 57675), (1050, 53830), (1225, 46140), (1470, 38450), (1500, 37681), (1538, 36750), (1750, 32298), (2100, 26915), (2307, 24500), (2450, 23070), (2625, 21532), (2940, 19225), (3076, 18375), (3500, 16149), (3675, 15380), (3845, 14700), (4614, 12250), (4900, 11535), (5250, 10766), (5383, 10500), (6125, 9228), (7350, 7690)]