1622491680

素因数分解:

$2^5\times 3^1\times 5^1\times {\mathrm{1409}}^1\times {\mathrm{2399}}^1$

素因数の和:3826

約数の個数: 96

約数和(自身を含む): 5116608000

約数和(自身を除く): 3494116320

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, 480, 1409, 2399, 2818, 4227, 4798, 5636, 7045, 7197, 8454, 9596, 11272, 11995, 14090, 14394, 16908, 19192, 21135, 22544, 23990, 28180, 28788, 33816, 35985, 38384, 42270, 45088, 47980, 56360, 57576, 67632, 71970, 76768, 84540, 95960, 112720, 115152, 135264, 143940, 169080, 191920, 225440, 230304, 287880, 338160, 383840, 575760, 676320, 1151520, 3380191, 6760382, 10140573, 13520764, 16900955, 20281146, 27041528, 33801910, 40562292, 50702865, 54083056, 67603820, 81124584, 101405730, 108166112, 135207640, 162249168, 202811460, 270415280, 324498336, 405622920, 540830560, 811245840, 1622491680]

約数ペア:

[(1, 1622491680), (2, 811245840), (3, 540830560), (4, 405622920), (5, 324498336), (6, 270415280), (8, 202811460), (10, 162249168), (12, 135207640), (15, 108166112), (16, 101405730), (20, 81124584), (24, 67603820), (30, 54083056), (32, 50702865), (40, 40562292), (48, 33801910), (60, 27041528), (80, 20281146), (96, 16900955), (120, 13520764), (160, 10140573), (240, 6760382), (480, 3380191), (1409, 1151520), (2399, 676320), (2818, 575760), (4227, 383840), (4798, 338160), (5636, 287880), (7045, 230304), (7197, 225440), (8454, 191920), (9596, 169080), (11272, 143940), (11995, 135264), (14090, 115152), (14394, 112720), (16908, 95960), (19192, 84540), (21135, 76768), (22544, 71970), (23990, 67632), (28180, 57576), (28788, 56360), (33816, 47980), (35985, 45088), (38384, 42270)]