3140998920

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{79}}^1\times {\mathrm{179}}^1\times {\mathrm{617}}^1$

素因数の和:892

約数の個数: 192

約数和(自身を含む): 10412064000

約数和(自身を除く): 7271065080

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 30, 36, 40, 45, 60, 72, 79, 90, 120, 158, 179, 180, 237, 316, 358, 360, 395, 474, 537, 617, 632, 711, 716, 790, 895, 948, 1074, 1185, 1234, 1422, 1432, 1580, 1611, 1790, 1851, 1896, 2148, 2370, 2468, 2685, 2844, 3085, 3160, 3222, 3555, 3580, 3702, 4296, 4740, 4936, 5370, 5553, 5688, 6170, 6444, 7110, 7160, 7404, 8055, 9255, 9480, 10740, 11106, 12340, 12888, 14141, 14220, 14808, 16110, 18510, 21480, 22212, 24680, 27765, 28282, 28440, 32220, 37020, 42423, 44424, 48743, 55530, 56564, 64440, 70705, 74040, 84846, 97486, 110443, 111060, 113128, 127269, 141410, 146229, 169692, 194972, 212115, 220886, 222120, 243715, 254538, 282820, 292458, 331329, 339384, 389944, 424230, 438687, 441772, 487430, 509076, 552215, 565640, 584916, 636345, 662658, 731145, 848460, 877374, 883544, 974860, 993987, 1018152, 1104430, 1169832, 1272690, 1325316, 1462290, 1656645, 1696920, 1754748, 1949720, 1987974, 2193435, 2208860, 2545380, 2650632, 2924580, 3313290, 3509496, 3975948, 4386870, 4417720, 4969935, 5090760, 5849160, 6626580, 7951896, 8724997, 8773740, 9939870, 13253160, 17449994, 17547480, 19879740, 26174991, 34899988, 39759480, 43624985, 52349982, 69799976, 78524973, 87249970, 104699964, 130874955, 157049946, 174499940, 209399928, 261749910, 314099892, 348999880, 392624865, 523499820, 628199784, 785249730, 1046999640, 1570499460, 3140998920]

約数ペア:

[(1, 3140998920), (2, 1570499460), (3, 1046999640), (4, 785249730), (5, 628199784), (6, 523499820), (8, 392624865), (9, 348999880), (10, 314099892), (12, 261749910), (15, 209399928), (18, 174499940), (20, 157049946), (24, 130874955), (30, 104699964), (36, 87249970), (40, 78524973), (45, 69799976), (60, 52349982), (72, 43624985), (79, 39759480), (90, 34899988), (120, 26174991), (158, 19879740), (179, 17547480), (180, 17449994), (237, 13253160), (316, 9939870), (358, 8773740), (360, 8724997), (395, 7951896), (474, 6626580), (537, 5849160), (617, 5090760), (632, 4969935), (711, 4417720), (716, 4386870), (790, 3975948), (895, 3509496), (948, 3313290), (1074, 2924580), (1185, 2650632), (1234, 2545380), (1422, 2208860), (1432, 2193435), (1580, 1987974), (1611, 1949720), (1790, 1754748), (1851, 1696920), (1896, 1656645), (2148, 1462290), (2370, 1325316), (2468, 1272690), (2685, 1169832), (2844, 1104430), (3085, 1018152), (3160, 993987), (3222, 974860), (3555, 883544), (3580, 877374), (3702, 848460), (4296, 731145), (4740, 662658), (4936, 636345), (5370, 584916), (5553, 565640), (5688, 552215), (6170, 509076), (6444, 487430), (7110, 441772), (7160, 438687), (7404, 424230), (8055, 389944), (9255, 339384), (9480, 331329), (10740, 292458), (11106, 282820), (12340, 254538), (12888, 243715), (14141, 222120), (14220, 220886), (14808, 212115), (16110, 194972), (18510, 169692), (21480, 146229), (22212, 141410), (24680, 127269), (27765, 113128), (28282, 111060), (28440, 110443), (32220, 97486), (37020, 84846), (42423, 74040), (44424, 70705), (48743, 64440), (55530, 56564)]