185062920

素因数分解:

$2^3\times 3^1\times 5^1\times 7^1\times {\mathrm{29}}^1\times {\mathrm{71}}^1\times {\mathrm{107}}^1$

素因数の和:228

約数の個数: 256

約数和(自身を含む): 671846400

約数和(自身を除く): 486783480

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 20, 21, 24, 28, 29, 30, 35, 40, 42, 56, 58, 60, 70, 71, 84, 87, 105, 107, 116, 120, 140, 142, 145, 168, 174, 203, 210, 213, 214, 232, 280, 284, 290, 321, 348, 355, 406, 420, 426, 428, 435, 497, 535, 568, 580, 609, 642, 696, 710, 749, 812, 840, 852, 856, 870, 994, 1015, 1065, 1070, 1160, 1218, 1284, 1420, 1491, 1498, 1605, 1624, 1704, 1740, 1988, 2030, 2059, 2130, 2140, 2247, 2436, 2485, 2568, 2840, 2982, 2996, 3045, 3103, 3210, 3480, 3745, 3976, 4060, 4118, 4260, 4280, 4494, 4872, 4970, 5964, 5992, 6090, 6177, 6206, 6420, 7455, 7490, 7597, 8120, 8236, 8520, 8988, 9309, 9940, 10295, 11235, 11928, 12180, 12354, 12412, 12840, 14413, 14910, 14980, 15194, 15515, 16472, 17976, 18618, 19880, 20590, 21721, 22470, 22791, 24360, 24708, 24824, 28826, 29820, 29960, 30388, 30885, 31030, 37236, 37985, 41180, 43239, 43442, 44940, 45582, 46545, 49416, 53179, 57652, 59640, 60776, 61770, 62060, 65163, 72065, 74472, 75970, 82360, 86478, 86884, 89880, 91164, 93090, 106358, 108605, 113955, 115304, 123540, 124120, 130326, 144130, 151940, 159537, 172956, 173768, 182328, 186180, 212716, 216195, 217210, 220313, 227910, 247080, 260652, 265895, 288260, 303880, 319074, 325815, 345912, 372360, 425432, 432390, 434420, 440626, 455820, 521304, 531790, 576520, 638148, 651630, 660939, 797685, 864780, 868840, 881252, 911640, 1063580, 1101565, 1276296, 1303260, 1321878, 1542191, 1595370, 1729560, 1762504, 2127160, 2203130, 2606520, 2643756, 3084382, 3190740, 3304695, 4406260, 4626573, 5287512, 6168764, 6381480, 6609390, 7710955, 8812520, 9253146, 12337528, 13218780, 15421910, 18506292, 23132865, 26437560, 30843820, 37012584, 46265730, 61687640, 92531460, 185062920]

約数ペア:

[(1, 185062920), (2, 92531460), (3, 61687640), (4, 46265730), (5, 37012584), (6, 30843820), (7, 26437560), (8, 23132865), (10, 18506292), (12, 15421910), (14, 13218780), (15, 12337528), (20, 9253146), (21, 8812520), (24, 7710955), (28, 6609390), (29, 6381480), (30, 6168764), (35, 5287512), (40, 4626573), (42, 4406260), (56, 3304695), (58, 3190740), (60, 3084382), (70, 2643756), (71, 2606520), (84, 2203130), (87, 2127160), (105, 1762504), (107, 1729560), (116, 1595370), (120, 1542191), (140, 1321878), (142, 1303260), (145, 1276296), (168, 1101565), (174, 1063580), (203, 911640), (210, 881252), (213, 868840), (214, 864780), (232, 797685), (280, 660939), (284, 651630), (290, 638148), (321, 576520), (348, 531790), (355, 521304), (406, 455820), (420, 440626), (426, 434420), (428, 432390), (435, 425432), (497, 372360), (535, 345912), (568, 325815), (580, 319074), (609, 303880), (642, 288260), (696, 265895), (710, 260652), (749, 247080), (812, 227910), (840, 220313), (852, 217210), (856, 216195), (870, 212716), (994, 186180), (1015, 182328), (1065, 173768), (1070, 172956), (1160, 159537), (1218, 151940), (1284, 144130), (1420, 130326), (1491, 124120), (1498, 123540), (1605, 115304), (1624, 113955), (1704, 108605), (1740, 106358), (1988, 93090), (2030, 91164), (2059, 89880), (2130, 86884), (2140, 86478), (2247, 82360), (2436, 75970), (2485, 74472), (2568, 72065), (2840, 65163), (2982, 62060), (2996, 61770), (3045, 60776), (3103, 59640), (3210, 57652), (3480, 53179), (3745, 49416), (3976, 46545), (4060, 45582), (4118, 44940), (4260, 43442), (4280, 43239), (4494, 41180), (4872, 37985), (4970, 37236), (5964, 31030), (5992, 30885), (6090, 30388), (6177, 29960), (6206, 29820), (6420, 28826), (7455, 24824), (7490, 24708), (7597, 24360), (8120, 22791), (8236, 22470), (8520, 21721), (8988, 20590), (9309, 19880), (9940, 18618), (10295, 17976), (11235, 16472), (11928, 15515), (12180, 15194), (12354, 14980), (12412, 14910), (12840, 14413)]