428670240

素因数分解:

$2^5\times 3^1\times 5^1\times {\mathrm{307}}^1\times {\mathrm{2909}}^1$

素因数の和:3234

約数の個数: 96

約数和(自身を含む): 1355175360

約数和(自身を除く): 926505120

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 48, 60, 80, 96, 120, 160, 240, 307, 480, 614, 921, 1228, 1535, 1842, 2456, 2909, 3070, 3684, 4605, 4912, 5818, 6140, 7368, 8727, 9210, 9824, 11636, 12280, 14545, 14736, 17454, 18420, 23272, 24560, 29090, 29472, 34908, 36840, 43635, 46544, 49120, 58180, 69816, 73680, 87270, 93088, 116360, 139632, 147360, 174540, 232720, 279264, 349080, 465440, 698160, 893063, 1396320, 1786126, 2679189, 3572252, 4465315, 5358378, 7144504, 8930630, 10716756, 13395945, 14289008, 17861260, 21433512, 26791890, 28578016, 35722520, 42867024, 53583780, 71445040, 85734048, 107167560, 142890080, 214335120, 428670240]

約数ペア:

[(1, 428670240), (2, 214335120), (3, 142890080), (4, 107167560), (5, 85734048), (6, 71445040), (8, 53583780), (10, 42867024), (12, 35722520), (15, 28578016), (16, 26791890), (20, 21433512), (24, 17861260), (30, 14289008), (32, 13395945), (40, 10716756), (48, 8930630), (60, 7144504), (80, 5358378), (96, 4465315), (120, 3572252), (160, 2679189), (240, 1786126), (307, 1396320), (480, 893063), (614, 698160), (921, 465440), (1228, 349080), (1535, 279264), (1842, 232720), (2456, 174540), (2909, 147360), (3070, 139632), (3684, 116360), (4605, 93088), (4912, 87270), (5818, 73680), (6140, 69816), (7368, 58180), (8727, 49120), (9210, 46544), (9824, 43635), (11636, 36840), (12280, 34908), (14545, 29472), (14736, 29090), (17454, 24560), (18420, 23272)]