417830940

素因数分解:

$2^2\times 3^3\times 5^1\times {\mathrm{47}}^1\times {\mathrm{101}}^1\times {\mathrm{163}}^1$

素因数の和:329

約数の個数: 192

約数和(自身を含む): 1348945920

約数和(自身を除く): 931114980

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 27, 30, 36, 45, 47, 54, 60, 90, 94, 101, 108, 135, 141, 163, 180, 188, 202, 235, 270, 282, 303, 326, 404, 423, 470, 489, 505, 540, 564, 606, 652, 705, 815, 846, 909, 940, 978, 1010, 1212, 1269, 1410, 1467, 1515, 1630, 1692, 1818, 1956, 2020, 2115, 2445, 2538, 2727, 2820, 2934, 3030, 3260, 3636, 4230, 4401, 4545, 4747, 4890, 5076, 5454, 5868, 6060, 6345, 7335, 7661, 8460, 8802, 9090, 9494, 9780, 10908, 12690, 13635, 14241, 14670, 15322, 16463, 17604, 18180, 18988, 22005, 22983, 23735, 25380, 27270, 28482, 29340, 30644, 32926, 38305, 42723, 44010, 45966, 47470, 49389, 54540, 56964, 65852, 68949, 71205, 76610, 82315, 85446, 88020, 91932, 94940, 98778, 114915, 128169, 137898, 142410, 148167, 153220, 164630, 170892, 197556, 206847, 213615, 229830, 246945, 256338, 275796, 284820, 296334, 329260, 344745, 413694, 427230, 444501, 459660, 493890, 512676, 592668, 640845, 689490, 740835, 773761, 827388, 854460, 889002, 987780, 1034235, 1281690, 1378980, 1481670, 1547522, 1778004, 2068470, 2222505, 2321283, 2563380, 2963340, 3095044, 3868805, 4136940, 4445010, 4642566, 6963849, 7737610, 8890020, 9285132, 11606415, 13927698, 15475220, 20891547, 23212830, 27855396, 34819245, 41783094, 46425660, 69638490, 83566188, 104457735, 139276980, 208915470, 417830940]

約数ペア:

[(1, 417830940), (2, 208915470), (3, 139276980), (4, 104457735), (5, 83566188), (6, 69638490), (9, 46425660), (10, 41783094), (12, 34819245), (15, 27855396), (18, 23212830), (20, 20891547), (27, 15475220), (30, 13927698), (36, 11606415), (45, 9285132), (47, 8890020), (54, 7737610), (60, 6963849), (90, 4642566), (94, 4445010), (101, 4136940), (108, 3868805), (135, 3095044), (141, 2963340), (163, 2563380), (180, 2321283), (188, 2222505), (202, 2068470), (235, 1778004), (270, 1547522), (282, 1481670), (303, 1378980), (326, 1281690), (404, 1034235), (423, 987780), (470, 889002), (489, 854460), (505, 827388), (540, 773761), (564, 740835), (606, 689490), (652, 640845), (705, 592668), (815, 512676), (846, 493890), (909, 459660), (940, 444501), (978, 427230), (1010, 413694), (1212, 344745), (1269, 329260), (1410, 296334), (1467, 284820), (1515, 275796), (1630, 256338), (1692, 246945), (1818, 229830), (1956, 213615), (2020, 206847), (2115, 197556), (2445, 170892), (2538, 164630), (2727, 153220), (2820, 148167), (2934, 142410), (3030, 137898), (3260, 128169), (3636, 114915), (4230, 98778), (4401, 94940), (4545, 91932), (4747, 88020), (4890, 85446), (5076, 82315), (5454, 76610), (5868, 71205), (6060, 68949), (6345, 65852), (7335, 56964), (7661, 54540), (8460, 49389), (8802, 47470), (9090, 45966), (9494, 44010), (9780, 42723), (10908, 38305), (12690, 32926), (13635, 30644), (14241, 29340), (14670, 28482), (15322, 27270), (16463, 25380), (17604, 23735), (18180, 22983), (18988, 22005)]