183401520

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{47}}^1\times {\mathrm{71}}^1\times {\mathrm{229}}^1$

素因数の和:363

約数の個数: 160

約数和(自身を含む): 591390720

約数和(自身を除く): 407989200

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 40, 47, 48, 60, 71, 80, 94, 120, 141, 142, 188, 213, 229, 235, 240, 282, 284, 355, 376, 426, 458, 470, 564, 568, 687, 705, 710, 752, 852, 916, 940, 1065, 1128, 1136, 1145, 1374, 1410, 1420, 1704, 1832, 1880, 2130, 2256, 2290, 2748, 2820, 2840, 3337, 3408, 3435, 3664, 3760, 4260, 4580, 5496, 5640, 5680, 6674, 6870, 8520, 9160, 10011, 10763, 10992, 11280, 13348, 13740, 16259, 16685, 17040, 18320, 20022, 21526, 26696, 27480, 32289, 32518, 33370, 40044, 43052, 48777, 50055, 53392, 53815, 54960, 64578, 65036, 66740, 80088, 81295, 86104, 97554, 100110, 107630, 129156, 130072, 133480, 160176, 161445, 162590, 172208, 195108, 200220, 215260, 243885, 258312, 260144, 266960, 322890, 325180, 390216, 400440, 430520, 487770, 516624, 645780, 650360, 764173, 780432, 800880, 861040, 975540, 1291560, 1300720, 1528346, 1951080, 2292519, 2583120, 3056692, 3820865, 3902160, 4585038, 6113384, 7641730, 9170076, 11462595, 12226768, 15283460, 18340152, 22925190, 30566920, 36680304, 45850380, 61133840, 91700760, 183401520]

約数ペア:

[(1, 183401520), (2, 91700760), (3, 61133840), (4, 45850380), (5, 36680304), (6, 30566920), (8, 22925190), (10, 18340152), (12, 15283460), (15, 12226768), (16, 11462595), (20, 9170076), (24, 7641730), (30, 6113384), (40, 4585038), (47, 3902160), (48, 3820865), (60, 3056692), (71, 2583120), (80, 2292519), (94, 1951080), (120, 1528346), (141, 1300720), (142, 1291560), (188, 975540), (213, 861040), (229, 800880), (235, 780432), (240, 764173), (282, 650360), (284, 645780), (355, 516624), (376, 487770), (426, 430520), (458, 400440), (470, 390216), (564, 325180), (568, 322890), (687, 266960), (705, 260144), (710, 258312), (752, 243885), (852, 215260), (916, 200220), (940, 195108), (1065, 172208), (1128, 162590), (1136, 161445), (1145, 160176), (1374, 133480), (1410, 130072), (1420, 129156), (1704, 107630), (1832, 100110), (1880, 97554), (2130, 86104), (2256, 81295), (2290, 80088), (2748, 66740), (2820, 65036), (2840, 64578), (3337, 54960), (3408, 53815), (3435, 53392), (3664, 50055), (3760, 48777), (4260, 43052), (4580, 40044), (5496, 33370), (5640, 32518), (5680, 32289), (6674, 27480), (6870, 26696), (8520, 21526), (9160, 20022), (10011, 18320), (10763, 17040), (10992, 16685), (11280, 16259), (13348, 13740)]