923836680

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{307}}^1\times {\mathrm{643}}^1$

素因数の和:980

約数の個数: 192

約数和(自身を含む): 3249005760

約数和(自身を除く): 2325169080

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 13, 15, 18, 20, 24, 26, 30, 36, 39, 40, 45, 52, 60, 65, 72, 78, 90, 104, 117, 120, 130, 156, 180, 195, 234, 260, 307, 312, 360, 390, 468, 520, 585, 614, 643, 780, 921, 936, 1170, 1228, 1286, 1535, 1560, 1842, 1929, 2340, 2456, 2572, 2763, 3070, 3215, 3684, 3858, 3991, 4605, 4680, 5144, 5526, 5787, 6140, 6430, 7368, 7716, 7982, 8359, 9210, 9645, 11052, 11574, 11973, 12280, 12860, 13815, 15432, 15964, 16718, 18420, 19290, 19955, 22104, 23148, 23946, 25077, 25720, 27630, 28935, 31928, 33436, 35919, 36840, 38580, 39910, 41795, 46296, 47892, 50154, 55260, 57870, 59865, 66872, 71838, 75231, 77160, 79820, 83590, 95784, 100308, 110520, 115740, 119730, 125385, 143676, 150462, 159640, 167180, 179595, 197401, 200616, 231480, 239460, 250770, 287352, 300924, 334360, 359190, 376155, 394802, 478920, 501540, 592203, 601848, 718380, 752310, 789604, 987005, 1003080, 1184406, 1436760, 1504620, 1579208, 1776609, 1974010, 2368812, 2566213, 2961015, 3009240, 3553218, 3948020, 4737624, 5132426, 5922030, 7106436, 7698639, 7896040, 8883045, 10264852, 11844060, 12831065, 14212872, 15397278, 17766090, 20529704, 23095917, 23688120, 25662130, 30794556, 35532180, 38493195, 46191834, 51324260, 61589112, 71064360, 76986390, 92383668, 102648520, 115479585, 153972780, 184767336, 230959170, 307945560, 461918340, 923836680]

約数ペア:

[(1, 923836680), (2, 461918340), (3, 307945560), (4, 230959170), (5, 184767336), (6, 153972780), (8, 115479585), (9, 102648520), (10, 92383668), (12, 76986390), (13, 71064360), (15, 61589112), (18, 51324260), (20, 46191834), (24, 38493195), (26, 35532180), (30, 30794556), (36, 25662130), (39, 23688120), (40, 23095917), (45, 20529704), (52, 17766090), (60, 15397278), (65, 14212872), (72, 12831065), (78, 11844060), (90, 10264852), (104, 8883045), (117, 7896040), (120, 7698639), (130, 7106436), (156, 5922030), (180, 5132426), (195, 4737624), (234, 3948020), (260, 3553218), (307, 3009240), (312, 2961015), (360, 2566213), (390, 2368812), (468, 1974010), (520, 1776609), (585, 1579208), (614, 1504620), (643, 1436760), (780, 1184406), (921, 1003080), (936, 987005), (1170, 789604), (1228, 752310), (1286, 718380), (1535, 601848), (1560, 592203), (1842, 501540), (1929, 478920), (2340, 394802), (2456, 376155), (2572, 359190), (2763, 334360), (3070, 300924), (3215, 287352), (3684, 250770), (3858, 239460), (3991, 231480), (4605, 200616), (4680, 197401), (5144, 179595), (5526, 167180), (5787, 159640), (6140, 150462), (6430, 143676), (7368, 125385), (7716, 119730), (7982, 115740), (8359, 110520), (9210, 100308), (9645, 95784), (11052, 83590), (11574, 79820), (11973, 77160), (12280, 75231), (12860, 71838), (13815, 66872), (15432, 59865), (15964, 57870), (16718, 55260), (18420, 50154), (19290, 47892), (19955, 46296), (22104, 41795), (23148, 39910), (23946, 38580), (25077, 36840), (25720, 35919), (27630, 33436), (28935, 31928)]