2236321920

素因数分解:

$2^7\times 3^1\times 5^1\times 7^1\times {\mathrm{166393}}^1$

素因数の和:166422

約数の個数: 128

約数和(自身を含む): 8146650240

約数和(自身を除く): 5910328320

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 20, 21, 24, 28, 30, 32, 35, 40, 42, 48, 56, 60, 64, 70, 80, 84, 96, 105, 112, 120, 128, 140, 160, 168, 192, 210, 224, 240, 280, 320, 336, 384, 420, 448, 480, 560, 640, 672, 840, 896, 960, 1120, 1344, 1680, 1920, 2240, 2688, 3360, 4480, 6720, 13440, 166393, 332786, 499179, 665572, 831965, 998358, 1164751, 1331144, 1663930, 1996716, 2329502, 2495895, 2662288, 3327860, 3494253, 3993432, 4659004, 4991790, 5324576, 5823755, 6655720, 6988506, 7986864, 9318008, 9983580, 10649152, 11647510, 13311440, 13977012, 15973728, 17471265, 18636016, 19967160, 21298304, 23295020, 26622880, 27954024, 31947456, 34942530, 37272032, 39934320, 46590040, 53245760, 55908048, 63894912, 69885060, 74544064, 79868640, 93180080, 106491520, 111816096, 139770120, 149088128, 159737280, 186360160, 223632192, 279540240, 319474560, 372720320, 447264384, 559080480, 745440640, 1118160960, 2236321920]

約数ペア:

[(1, 2236321920), (2, 1118160960), (3, 745440640), (4, 559080480), (5, 447264384), (6, 372720320), (7, 319474560), (8, 279540240), (10, 223632192), (12, 186360160), (14, 159737280), (15, 149088128), (16, 139770120), (20, 111816096), (21, 106491520), (24, 93180080), (28, 79868640), (30, 74544064), (32, 69885060), (35, 63894912), (40, 55908048), (42, 53245760), (48, 46590040), (56, 39934320), (60, 37272032), (64, 34942530), (70, 31947456), (80, 27954024), (84, 26622880), (96, 23295020), (105, 21298304), (112, 19967160), (120, 18636016), (128, 17471265), (140, 15973728), (160, 13977012), (168, 13311440), (192, 11647510), (210, 10649152), (224, 9983580), (240, 9318008), (280, 7986864), (320, 6988506), (336, 6655720), (384, 5823755), (420, 5324576), (448, 4991790), (480, 4659004), (560, 3993432), (640, 3494253), (672, 3327860), (840, 2662288), (896, 2495895), (960, 2329502), (1120, 1996716), (1344, 1663930), (1680, 1331144), (1920, 1164751), (2240, 998358), (2688, 831965), (3360, 665572), (4480, 499179), (6720, 332786), (13440, 166393)]