386906040

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{31}}^1\times {\mathrm{37}}^1\times {\mathrm{937}}^1$

素因数の和:1022

約数の個数: 192

約数和(自身を含む): 1334511360

約数和(自身を除く): 947605320

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 30, 31, 36, 37, 40, 45, 60, 62, 72, 74, 90, 93, 111, 120, 124, 148, 155, 180, 185, 186, 222, 248, 279, 296, 310, 333, 360, 370, 372, 444, 465, 555, 558, 620, 666, 740, 744, 888, 930, 937, 1110, 1116, 1147, 1240, 1332, 1395, 1480, 1665, 1860, 1874, 2220, 2232, 2294, 2664, 2790, 2811, 3330, 3441, 3720, 3748, 4440, 4588, 4685, 5580, 5622, 5735, 6660, 6882, 7496, 8433, 9176, 9370, 10323, 11160, 11244, 11470, 13320, 13764, 14055, 16866, 17205, 18740, 20646, 22488, 22940, 27528, 28110, 29047, 33732, 34410, 34669, 37480, 41292, 42165, 45880, 51615, 56220, 58094, 67464, 68820, 69338, 82584, 84330, 87141, 103230, 104007, 112440, 116188, 137640, 138676, 145235, 168660, 173345, 174282, 206460, 208014, 232376, 261423, 277352, 290470, 312021, 337320, 346690, 348564, 412920, 416028, 435705, 520035, 522846, 580940, 624042, 693380, 697128, 832056, 871410, 1040070, 1045692, 1074739, 1161880, 1248084, 1307115, 1386760, 1560105, 1742820, 2080140, 2091384, 2149478, 2496168, 2614230, 3120210, 3224217, 3485640, 4160280, 4298956, 5228460, 5373695, 6240420, 6448434, 8597912, 9672651, 10456920, 10747390, 12480840, 12896868, 16121085, 19345302, 21494780, 25793736, 32242170, 38690604, 42989560, 48363255, 64484340, 77381208, 96726510, 128968680, 193453020, 386906040]

約数ペア:

[(1, 386906040), (2, 193453020), (3, 128968680), (4, 96726510), (5, 77381208), (6, 64484340), (8, 48363255), (9, 42989560), (10, 38690604), (12, 32242170), (15, 25793736), (18, 21494780), (20, 19345302), (24, 16121085), (30, 12896868), (31, 12480840), (36, 10747390), (37, 10456920), (40, 9672651), (45, 8597912), (60, 6448434), (62, 6240420), (72, 5373695), (74, 5228460), (90, 4298956), (93, 4160280), (111, 3485640), (120, 3224217), (124, 3120210), (148, 2614230), (155, 2496168), (180, 2149478), (185, 2091384), (186, 2080140), (222, 1742820), (248, 1560105), (279, 1386760), (296, 1307115), (310, 1248084), (333, 1161880), (360, 1074739), (370, 1045692), (372, 1040070), (444, 871410), (465, 832056), (555, 697128), (558, 693380), (620, 624042), (666, 580940), (740, 522846), (744, 520035), (888, 435705), (930, 416028), (937, 412920), (1110, 348564), (1116, 346690), (1147, 337320), (1240, 312021), (1332, 290470), (1395, 277352), (1480, 261423), (1665, 232376), (1860, 208014), (1874, 206460), (2220, 174282), (2232, 173345), (2294, 168660), (2664, 145235), (2790, 138676), (2811, 137640), (3330, 116188), (3441, 112440), (3720, 104007), (3748, 103230), (4440, 87141), (4588, 84330), (4685, 82584), (5580, 69338), (5622, 68820), (5735, 67464), (6660, 58094), (6882, 56220), (7496, 51615), (8433, 45880), (9176, 42165), (9370, 41292), (10323, 37480), (11160, 34669), (11244, 34410), (11470, 33732), (13320, 29047), (13764, 28110), (14055, 27528), (16866, 22940), (17205, 22488), (18740, 20646)]