676982340

素因数分解:

$2^2\times 3^3\times 5^1\times {\mathrm{31}}^1\times {\mathrm{37}}^1\times {\mathrm{1093}}^1$

素因数の和:1179

約数の個数: 192

約数和(自身を含む): 2234910720

約数和(自身を除く): 1557928380

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 27, 30, 31, 36, 37, 45, 54, 60, 62, 74, 90, 93, 108, 111, 124, 135, 148, 155, 180, 185, 186, 222, 270, 279, 310, 333, 370, 372, 444, 465, 540, 555, 558, 620, 666, 740, 837, 930, 999, 1093, 1110, 1116, 1147, 1332, 1395, 1665, 1674, 1860, 1998, 2186, 2220, 2294, 2790, 3279, 3330, 3348, 3441, 3996, 4185, 4372, 4588, 4995, 5465, 5580, 5735, 6558, 6660, 6882, 8370, 9837, 9990, 10323, 10930, 11470, 13116, 13764, 16395, 16740, 17205, 19674, 19980, 20646, 21860, 22940, 29511, 30969, 32790, 33883, 34410, 39348, 40441, 41292, 49185, 51615, 59022, 61938, 65580, 67766, 68820, 80882, 98370, 101649, 103230, 118044, 121323, 123876, 135532, 147555, 154845, 161764, 169415, 196740, 202205, 203298, 206460, 242646, 295110, 304947, 309690, 338830, 363969, 404410, 406596, 485292, 508245, 590220, 606615, 609894, 619380, 677660, 727938, 808820, 914841, 1016490, 1091907, 1213230, 1219788, 1253671, 1455876, 1524735, 1819845, 1829682, 2032980, 2183814, 2426460, 2507342, 3049470, 3639690, 3659364, 3761013, 4367628, 4574205, 5014684, 5459535, 6098940, 6268355, 7279380, 7522026, 9148410, 10919070, 11283039, 12536710, 15044052, 18296820, 18805065, 21838140, 22566078, 25073420, 33849117, 37610130, 45132156, 56415195, 67698234, 75220260, 112830390, 135396468, 169245585, 225660780, 338491170, 676982340]

約数ペア:

[(1, 676982340), (2, 338491170), (3, 225660780), (4, 169245585), (5, 135396468), (6, 112830390), (9, 75220260), (10, 67698234), (12, 56415195), (15, 45132156), (18, 37610130), (20, 33849117), (27, 25073420), (30, 22566078), (31, 21838140), (36, 18805065), (37, 18296820), (45, 15044052), (54, 12536710), (60, 11283039), (62, 10919070), (74, 9148410), (90, 7522026), (93, 7279380), (108, 6268355), (111, 6098940), (124, 5459535), (135, 5014684), (148, 4574205), (155, 4367628), (180, 3761013), (185, 3659364), (186, 3639690), (222, 3049470), (270, 2507342), (279, 2426460), (310, 2183814), (333, 2032980), (370, 1829682), (372, 1819845), (444, 1524735), (465, 1455876), (540, 1253671), (555, 1219788), (558, 1213230), (620, 1091907), (666, 1016490), (740, 914841), (837, 808820), (930, 727938), (999, 677660), (1093, 619380), (1110, 609894), (1116, 606615), (1147, 590220), (1332, 508245), (1395, 485292), (1665, 406596), (1674, 404410), (1860, 363969), (1998, 338830), (2186, 309690), (2220, 304947), (2294, 295110), (2790, 242646), (3279, 206460), (3330, 203298), (3348, 202205), (3441, 196740), (3996, 169415), (4185, 161764), (4372, 154845), (4588, 147555), (4995, 135532), (5465, 123876), (5580, 121323), (5735, 118044), (6558, 103230), (6660, 101649), (6882, 98370), (8370, 80882), (9837, 68820), (9990, 67766), (10323, 65580), (10930, 61938), (11470, 59022), (13116, 51615), (13764, 49185), (16395, 41292), (16740, 40441), (17205, 39348), (19674, 34410), (19980, 33883), (20646, 32790), (21860, 30969), (22940, 29511)]