2602820760

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{29}}^1\times {\mathrm{31}}^1\times {\mathrm{1049}}^1$

素因数の和:1146

約数の個数: 256

約数和(自身を含む): 8709120000

約数和(自身を除く): 6106299240

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 23, 24, 29, 30, 31, 40, 46, 58, 60, 62, 69, 87, 92, 93, 115, 116, 120, 124, 138, 145, 155, 174, 184, 186, 230, 232, 248, 276, 290, 310, 345, 348, 372, 435, 460, 465, 552, 580, 620, 667, 690, 696, 713, 744, 870, 899, 920, 930, 1049, 1160, 1240, 1334, 1380, 1426, 1740, 1798, 1860, 2001, 2098, 2139, 2668, 2697, 2760, 2852, 3147, 3335, 3480, 3565, 3596, 3720, 4002, 4196, 4278, 4495, 5245, 5336, 5394, 5704, 6294, 6670, 7130, 7192, 8004, 8392, 8556, 8990, 10005, 10490, 10695, 10788, 12588, 13340, 13485, 14260, 15735, 16008, 17112, 17980, 20010, 20677, 20980, 21390, 21576, 24127, 25176, 26680, 26970, 28520, 30421, 31470, 32519, 35960, 40020, 41354, 41960, 42780, 48254, 53940, 60842, 62031, 62940, 65038, 72381, 80040, 82708, 85560, 91263, 96508, 97557, 103385, 107880, 120635, 121684, 124062, 125880, 130076, 144762, 152105, 162595, 165416, 182526, 193016, 195114, 206770, 241270, 243368, 248124, 260152, 289524, 304210, 310155, 325190, 361905, 365052, 390228, 413540, 456315, 482540, 487785, 496248, 579048, 608420, 620310, 650380, 699683, 723810, 730104, 747937, 780456, 827080, 912630, 943051, 965080, 975570, 1216840, 1240620, 1300760, 1399366, 1447620, 1495874, 1825260, 1886102, 1951140, 2099049, 2243811, 2481240, 2798732, 2829153, 2895240, 2991748, 3498415, 3650520, 3739685, 3772204, 3902280, 4198098, 4487622, 4715255, 5597464, 5658306, 5983496, 6996830, 7479370, 7544408, 8396196, 8975244, 9430510, 10495245, 11219055, 11316612, 13993660, 14145765, 14958740, 16792392, 17950488, 18861020, 20990490, 21690173, 22438110, 22633224, 27987320, 28291530, 29917480, 37722040, 41980980, 43380346, 44876220, 56583060, 65070519, 83961960, 86760692, 89752440, 108450865, 113166120, 130141038, 173521384, 216901730, 260282076, 325352595, 433803460, 520564152, 650705190, 867606920, 1301410380, 2602820760]

約数ペア:

[(1, 2602820760), (2, 1301410380), (3, 867606920), (4, 650705190), (5, 520564152), (6, 433803460), (8, 325352595), (10, 260282076), (12, 216901730), (15, 173521384), (20, 130141038), (23, 113166120), (24, 108450865), (29, 89752440), (30, 86760692), (31, 83961960), (40, 65070519), (46, 56583060), (58, 44876220), (60, 43380346), (62, 41980980), (69, 37722040), (87, 29917480), (92, 28291530), (93, 27987320), (115, 22633224), (116, 22438110), (120, 21690173), (124, 20990490), (138, 18861020), (145, 17950488), (155, 16792392), (174, 14958740), (184, 14145765), (186, 13993660), (230, 11316612), (232, 11219055), (248, 10495245), (276, 9430510), (290, 8975244), (310, 8396196), (345, 7544408), (348, 7479370), (372, 6996830), (435, 5983496), (460, 5658306), (465, 5597464), (552, 4715255), (580, 4487622), (620, 4198098), (667, 3902280), (690, 3772204), (696, 3739685), (713, 3650520), (744, 3498415), (870, 2991748), (899, 2895240), (920, 2829153), (930, 2798732), (1049, 2481240), (1160, 2243811), (1240, 2099049), (1334, 1951140), (1380, 1886102), (1426, 1825260), (1740, 1495874), (1798, 1447620), (1860, 1399366), (2001, 1300760), (2098, 1240620), (2139, 1216840), (2668, 975570), (2697, 965080), (2760, 943051), (2852, 912630), (3147, 827080), (3335, 780456), (3480, 747937), (3565, 730104), (3596, 723810), (3720, 699683), (4002, 650380), (4196, 620310), (4278, 608420), (4495, 579048), (5245, 496248), (5336, 487785), (5394, 482540), (5704, 456315), (6294, 413540), (6670, 390228), (7130, 365052), (7192, 361905), (8004, 325190), (8392, 310155), (8556, 304210), (8990, 289524), (10005, 260152), (10490, 248124), (10695, 243368), (10788, 241270), (12588, 206770), (13340, 195114), (13485, 193016), (14260, 182526), (15735, 165416), (16008, 162595), (17112, 152105), (17980, 144762), (20010, 130076), (20677, 125880), (20980, 124062), (21390, 121684), (21576, 120635), (24127, 107880), (25176, 103385), (26680, 97557), (26970, 96508), (28520, 91263), (30421, 85560), (31470, 82708), (32519, 80040), (35960, 72381), (40020, 65038), (41354, 62940), (41960, 62031), (42780, 60842), (48254, 53940)]