2244480

素因数分解:

$2^7\times 3^1\times 5^1\times 7^1\times {\mathrm{167}}^1$

素因数の和:196

約数の個数: 128

約数和(自身を含む): 8225280

約数和(自身を除く): 5980800

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, 167, 168, 192, 210, 224, 240, 280, 320, 334, 336, 384, 420, 448, 480, 501, 560, 640, 668, 672, 835, 840, 896, 960, 1002, 1120, 1169, 1336, 1344, 1670, 1680, 1920, 2004, 2240, 2338, 2505, 2672, 2688, 3340, 3360, 3507, 4008, 4480, 4676, 5010, 5344, 5845, 6680, 6720, 7014, 8016, 9352, 10020, 10688, 11690, 13360, 13440, 14028, 16032, 17535, 18704, 20040, 21376, 23380, 26720, 28056, 32064, 35070, 37408, 40080, 46760, 53440, 56112, 64128, 70140, 74816, 80160, 93520, 106880, 112224, 140280, 149632, 160320, 187040, 224448, 280560, 320640, 374080, 448896, 561120, 748160, 1122240, 2244480]

約数ペア:

[(1, 2244480), (2, 1122240), (3, 748160), (4, 561120), (5, 448896), (6, 374080), (7, 320640), (8, 280560), (10, 224448), (12, 187040), (14, 160320), (15, 149632), (16, 140280), (20, 112224), (21, 106880), (24, 93520), (28, 80160), (30, 74816), (32, 70140), (35, 64128), (40, 56112), (42, 53440), (48, 46760), (56, 40080), (60, 37408), (64, 35070), (70, 32064), (80, 28056), (84, 26720), (96, 23380), (105, 21376), (112, 20040), (120, 18704), (128, 17535), (140, 16032), (160, 14028), (167, 13440), (168, 13360), (192, 11690), (210, 10688), (224, 10020), (240, 9352), (280, 8016), (320, 7014), (334, 6720), (336, 6680), (384, 5845), (420, 5344), (448, 5010), (480, 4676), (501, 4480), (560, 4008), (640, 3507), (668, 3360), (672, 3340), (835, 2688), (840, 2672), (896, 2505), (960, 2338), (1002, 2240), (1120, 2004), (1169, 1920), (1336, 1680), (1344, 1670)]