322460320

素因数分解:

$2^5\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{22147}}^1$

素因数の和:22182

約数の個数: 96

約数和(自身を含む): 937657728

約数和(自身を除く): 615197408

約数列:

[1, 2, 4, 5, 7, 8, 10, 13, 14, 16, 20, 26, 28, 32, 35, 40, 52, 56, 65, 70, 80, 91, 104, 112, 130, 140, 160, 182, 208, 224, 260, 280, 364, 416, 455, 520, 560, 728, 910, 1040, 1120, 1456, 1820, 2080, 2912, 3640, 7280, 14560, 22147, 44294, 88588, 110735, 155029, 177176, 221470, 287911, 310058, 354352, 442940, 575822, 620116, 708704, 775145, 885880, 1151644, 1240232, 1439555, 1550290, 1771760, 2015377, 2303288, 2480464, 2879110, 3100580, 3543520, 4030754, 4606576, 4960928, 5758220, 6201160, 8061508, 9213152, 10076885, 11516440, 12402320, 16123016, 20153770, 23032880, 24804640, 32246032, 40307540, 46065760, 64492064, 80615080, 161230160, 322460320]

約数ペア:

[(1, 322460320), (2, 161230160), (4, 80615080), (5, 64492064), (7, 46065760), (8, 40307540), (10, 32246032), (13, 24804640), (14, 23032880), (16, 20153770), (20, 16123016), (26, 12402320), (28, 11516440), (32, 10076885), (35, 9213152), (40, 8061508), (52, 6201160), (56, 5758220), (65, 4960928), (70, 4606576), (80, 4030754), (91, 3543520), (104, 3100580), (112, 2879110), (130, 2480464), (140, 2303288), (160, 2015377), (182, 1771760), (208, 1550290), (224, 1439555), (260, 1240232), (280, 1151644), (364, 885880), (416, 775145), (455, 708704), (520, 620116), (560, 575822), (728, 442940), (910, 354352), (1040, 310058), (1120, 287911), (1456, 221470), (1820, 177176), (2080, 155029), (2912, 110735), (3640, 88588), (7280, 44294), (14560, 22147)]