210009698280

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{1423}}^1\times {\mathrm{409951}}^1$

素因数の和:411391

約数の個数: 96

約数和(自身を含む): 683012828160

約数和(自身を除く): 473003129880

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 30, 36, 40, 45, 60, 72, 90, 120, 180, 360, 1423, 2846, 4269, 5692, 7115, 8538, 11384, 12807, 14230, 17076, 21345, 25614, 28460, 34152, 42690, 51228, 56920, 64035, 85380, 102456, 128070, 170760, 256140, 409951, 512280, 819902, 1229853, 1639804, 2049755, 2459706, 3279608, 3689559, 4099510, 4919412, 6149265, 7379118, 8199020, 9838824, 12298530, 14758236, 16398040, 18447795, 24597060, 29516472, 36895590, 49194120, 73791180, 147582360, 583360273, 1166720546, 1750080819, 2333441092, 2916801365, 3500161638, 4666882184, 5250242457, 5833602730, 7000323276, 8750404095, 10500484914, 11667205460, 14000646552, 17500808190, 21000969828, 23334410920, 26251212285, 35001616380, 42001939656, 52502424570, 70003232760, 105004849140, 210009698280]

約数ペア:

[(1, 210009698280), (2, 105004849140), (3, 70003232760), (4, 52502424570), (5, 42001939656), (6, 35001616380), (8, 26251212285), (9, 23334410920), (10, 21000969828), (12, 17500808190), (15, 14000646552), (18, 11667205460), (20, 10500484914), (24, 8750404095), (30, 7000323276), (36, 5833602730), (40, 5250242457), (45, 4666882184), (60, 3500161638), (72, 2916801365), (90, 2333441092), (120, 1750080819), (180, 1166720546), (360, 583360273), (1423, 147582360), (2846, 73791180), (4269, 49194120), (5692, 36895590), (7115, 29516472), (8538, 24597060), (11384, 18447795), (12807, 16398040), (14230, 14758236), (17076, 12298530), (21345, 9838824), (25614, 8199020), (28460, 7379118), (34152, 6149265), (42690, 4919412), (51228, 4099510), (56920, 3689559), (64035, 3279608), (85380, 2459706), (102456, 2049755), (128070, 1639804), (170760, 1229853), (256140, 819902), (409951, 512280)]