73570680

素因数分解:

$2^3\times 3^7\times 5^1\times {\mathrm{29}}^2$

素因数の和:90

約数の個数: 192

約数和(自身を含む): 257119200

約数和(自身を除く): 183548520

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 27, 29, 30, 36, 40, 45, 54, 58, 60, 72, 81, 87, 90, 108, 116, 120, 135, 145, 162, 174, 180, 216, 232, 243, 261, 270, 290, 324, 348, 360, 405, 435, 486, 522, 540, 580, 648, 696, 729, 783, 810, 841, 870, 972, 1044, 1080, 1160, 1215, 1305, 1458, 1566, 1620, 1682, 1740, 1944, 2088, 2187, 2349, 2430, 2523, 2610, 2916, 3132, 3240, 3364, 3480, 3645, 3915, 4205, 4374, 4698, 4860, 5046, 5220, 5832, 6264, 6728, 7047, 7290, 7569, 7830, 8410, 8748, 9396, 9720, 10092, 10440, 10935, 11745, 12615, 14094, 14580, 15138, 15660, 16820, 17496, 18792, 20184, 21141, 21870, 22707, 23490, 25230, 28188, 29160, 30276, 31320, 33640, 35235, 37845, 42282, 43740, 45414, 46980, 50460, 56376, 60552, 63423, 68121, 70470, 75690, 84564, 87480, 90828, 93960, 100920, 105705, 113535, 126846, 136242, 140940, 151380, 169128, 181656, 204363, 211410, 227070, 253692, 272484, 281880, 302760, 317115, 340605, 408726, 422820, 454140, 507384, 544968, 613089, 634230, 681210, 817452, 845640, 908280, 1021815, 1226178, 1268460, 1362420, 1634904, 1839267, 2043630, 2452356, 2536920, 2724840, 3065445, 3678534, 4087260, 4904712, 6130890, 7357068, 8174520, 9196335, 12261780, 14714136, 18392670, 24523560, 36785340, 73570680]

約数ペア:

[(1, 73570680), (2, 36785340), (3, 24523560), (4, 18392670), (5, 14714136), (6, 12261780), (8, 9196335), (9, 8174520), (10, 7357068), (12, 6130890), (15, 4904712), (18, 4087260), (20, 3678534), (24, 3065445), (27, 2724840), (29, 2536920), (30, 2452356), (36, 2043630), (40, 1839267), (45, 1634904), (54, 1362420), (58, 1268460), (60, 1226178), (72, 1021815), (81, 908280), (87, 845640), (90, 817452), (108, 681210), (116, 634230), (120, 613089), (135, 544968), (145, 507384), (162, 454140), (174, 422820), (180, 408726), (216, 340605), (232, 317115), (243, 302760), (261, 281880), (270, 272484), (290, 253692), (324, 227070), (348, 211410), (360, 204363), (405, 181656), (435, 169128), (486, 151380), (522, 140940), (540, 136242), (580, 126846), (648, 113535), (696, 105705), (729, 100920), (783, 93960), (810, 90828), (841, 87480), (870, 84564), (972, 75690), (1044, 70470), (1080, 68121), (1160, 63423), (1215, 60552), (1305, 56376), (1458, 50460), (1566, 46980), (1620, 45414), (1682, 43740), (1740, 42282), (1944, 37845), (2088, 35235), (2187, 33640), (2349, 31320), (2430, 30276), (2523, 29160), (2610, 28188), (2916, 25230), (3132, 23490), (3240, 22707), (3364, 21870), (3480, 21141), (3645, 20184), (3915, 18792), (4205, 17496), (4374, 16820), (4698, 15660), (4860, 15138), (5046, 14580), (5220, 14094), (5832, 12615), (6264, 11745), (6728, 10935), (7047, 10440), (7290, 10092), (7569, 9720), (7830, 9396), (8410, 8748)]