310500216

素因数分解:

$2^3\times 3^4\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{31}}^1\times {\mathrm{41}}^1$

素因数の和:132

約数の個数: 320

約数和(自身を含む): 1024531200

約数和(自身を除く): 714030984

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 18, 24, 26, 27, 29, 31, 36, 39, 41, 52, 54, 58, 62, 72, 78, 81, 82, 87, 93, 104, 108, 116, 117, 123, 124, 156, 162, 164, 174, 186, 216, 232, 234, 246, 248, 261, 279, 312, 324, 328, 348, 351, 369, 372, 377, 403, 468, 492, 522, 533, 558, 648, 696, 702, 738, 744, 754, 783, 806, 837, 899, 936, 984, 1044, 1053, 1066, 1107, 1116, 1131, 1189, 1209, 1271, 1404, 1476, 1508, 1566, 1599, 1612, 1674, 1798, 2088, 2106, 2132, 2214, 2232, 2262, 2349, 2378, 2418, 2511, 2542, 2697, 2808, 2952, 3016, 3132, 3198, 3224, 3321, 3348, 3393, 3567, 3596, 3627, 3813, 4212, 4264, 4428, 4524, 4698, 4756, 4797, 4836, 5022, 5084, 5394, 6264, 6396, 6642, 6696, 6786, 7134, 7192, 7254, 7626, 8091, 8424, 8856, 9048, 9396, 9512, 9594, 9672, 10044, 10168, 10179, 10701, 10788, 10881, 11439, 11687, 12792, 13284, 13572, 14268, 14391, 14508, 15252, 15457, 16182, 16523, 18792, 19188, 20088, 20358, 21402, 21576, 21762, 22878, 23374, 24273, 26568, 27144, 28536, 28782, 29016, 30504, 30537, 30914, 32103, 32364, 32643, 33046, 34317, 35061, 36859, 38376, 40716, 42804, 43173, 43524, 45756, 46371, 46748, 48546, 49569, 57564, 61074, 61828, 64206, 64728, 65286, 66092, 68634, 70122, 72819, 73718, 81432, 85608, 86346, 87048, 91512, 92742, 93496, 96309, 97092, 99138, 102951, 105183, 110577, 115128, 122148, 123656, 128412, 130572, 132184, 137268, 139113, 140244, 145638, 147436, 148707, 172692, 185484, 192618, 194184, 198276, 205902, 210366, 221154, 244296, 256824, 261144, 274536, 278226, 280488, 291276, 294872, 297414, 315549, 331731, 345384, 370968, 385236, 396552, 411804, 417339, 420732, 442308, 446121, 479167, 556452, 582552, 594828, 631098, 663462, 770472, 823608, 834678, 841464, 884616, 892242, 946647, 958334, 995193, 1112904, 1189656, 1252017, 1262196, 1326924, 1338363, 1437501, 1669356, 1784484, 1893294, 1916668, 1990386, 2504034, 2524392, 2653848, 2676726, 2875002, 2985579, 3338712, 3568968, 3786588, 3833336, 3980772, 4312503, 5008068, 5353452, 5750004, 5971158, 7573176, 7961544, 8625006, 10016136, 10706904, 11500008, 11942316, 12937509, 17250012, 23884632, 25875018, 34500024, 38812527, 51750036, 77625054, 103500072, 155250108, 310500216]

約数ペア:

[(1, 310500216), (2, 155250108), (3, 103500072), (4, 77625054), (6, 51750036), (8, 38812527), (9, 34500024), (12, 25875018), (13, 23884632), (18, 17250012), (24, 12937509), (26, 11942316), (27, 11500008), (29, 10706904), (31, 10016136), (36, 8625006), (39, 7961544), (41, 7573176), (52, 5971158), (54, 5750004), (58, 5353452), (62, 5008068), (72, 4312503), (78, 3980772), (81, 3833336), (82, 3786588), (87, 3568968), (93, 3338712), (104, 2985579), (108, 2875002), (116, 2676726), (117, 2653848), (123, 2524392), (124, 2504034), (156, 1990386), (162, 1916668), (164, 1893294), (174, 1784484), (186, 1669356), (216, 1437501), (232, 1338363), (234, 1326924), (246, 1262196), (248, 1252017), (261, 1189656), (279, 1112904), (312, 995193), (324, 958334), (328, 946647), (348, 892242), (351, 884616), (369, 841464), (372, 834678), (377, 823608), (403, 770472), (468, 663462), (492, 631098), (522, 594828), (533, 582552), (558, 556452), (648, 479167), (696, 446121), (702, 442308), (738, 420732), (744, 417339), (754, 411804), (783, 396552), (806, 385236), (837, 370968), (899, 345384), (936, 331731), (984, 315549), (1044, 297414), (1053, 294872), (1066, 291276), (1107, 280488), (1116, 278226), (1131, 274536), (1189, 261144), (1209, 256824), (1271, 244296), (1404, 221154), (1476, 210366), (1508, 205902), (1566, 198276), (1599, 194184), (1612, 192618), (1674, 185484), (1798, 172692), (2088, 148707), (2106, 147436), (2132, 145638), (2214, 140244), (2232, 139113), (2262, 137268), (2349, 132184), (2378, 130572), (2418, 128412), (2511, 123656), (2542, 122148), (2697, 115128), (2808, 110577), (2952, 105183), (3016, 102951), (3132, 99138), (3198, 97092), (3224, 96309), (3321, 93496), (3348, 92742), (3393, 91512), (3567, 87048), (3596, 86346), (3627, 85608), (3813, 81432), (4212, 73718), (4264, 72819), (4428, 70122), (4524, 68634), (4698, 66092), (4756, 65286), (4797, 64728), (4836, 64206), (5022, 61828), (5084, 61074), (5394, 57564), (6264, 49569), (6396, 48546), (6642, 46748), (6696, 46371), (6786, 45756), (7134, 43524), (7192, 43173), (7254, 42804), (7626, 40716), (8091, 38376), (8424, 36859), (8856, 35061), (9048, 34317), (9396, 33046), (9512, 32643), (9594, 32364), (9672, 32103), (10044, 30914), (10168, 30537), (10179, 30504), (10701, 29016), (10788, 28782), (10881, 28536), (11439, 27144), (11687, 26568), (12792, 24273), (13284, 23374), (13572, 22878), (14268, 21762), (14391, 21576), (14508, 21402), (15252, 20358), (15457, 20088), (16182, 19188), (16523, 18792)]