827178720

素因数分解:

$2^5\times 3^1\times 5^1\times {\mathrm{271}}^1\times {\mathrm{6359}}^1$

素因数の和:6648

約数の個数: 96

約数和(自身を含む): 2615639040

約数和(自身を除く): 1788460320

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, 271, 480, 542, 813, 1084, 1355, 1626, 2168, 2710, 3252, 4065, 4336, 5420, 6359, 6504, 8130, 8672, 10840, 12718, 13008, 16260, 19077, 21680, 25436, 26016, 31795, 32520, 38154, 43360, 50872, 63590, 65040, 76308, 95385, 101744, 127180, 130080, 152616, 190770, 203488, 254360, 305232, 381540, 508720, 610464, 763080, 1017440, 1526160, 1723289, 3052320, 3446578, 5169867, 6893156, 8616445, 10339734, 13786312, 17232890, 20679468, 25849335, 27572624, 34465780, 41358936, 51698670, 55145248, 68931560, 82717872, 103397340, 137863120, 165435744, 206794680, 275726240, 413589360, 827178720]

約数ペア:

[(1, 827178720), (2, 413589360), (3, 275726240), (4, 206794680), (5, 165435744), (6, 137863120), (8, 103397340), (10, 82717872), (12, 68931560), (15, 55145248), (16, 51698670), (20, 41358936), (24, 34465780), (30, 27572624), (32, 25849335), (40, 20679468), (48, 17232890), (60, 13786312), (80, 10339734), (96, 8616445), (120, 6893156), (160, 5169867), (240, 3446578), (271, 3052320), (480, 1723289), (542, 1526160), (813, 1017440), (1084, 763080), (1355, 610464), (1626, 508720), (2168, 381540), (2710, 305232), (3252, 254360), (4065, 203488), (4336, 190770), (5420, 152616), (6359, 130080), (6504, 127180), (8130, 101744), (8672, 95385), (10840, 76308), (12718, 65040), (13008, 63590), (16260, 50872), (19077, 43360), (21680, 38154), (25436, 32520), (26016, 31795)]