615156120

素因数分解:

$2^3\times 3^4\times 5^1\times {\mathrm{29}}^1\times {\mathrm{6547}}^1$

素因数の和:6599

約数の個数: 160

約数和(自身を含む): 2139231600

約数和(自身を除く): 1524075480

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, 261, 270, 290, 324, 348, 360, 405, 435, 522, 540, 580, 648, 696, 783, 810, 870, 1044, 1080, 1160, 1305, 1566, 1620, 1740, 2088, 2349, 2610, 3132, 3240, 3480, 3915, 4698, 5220, 6264, 6547, 7830, 9396, 10440, 11745, 13094, 15660, 18792, 19641, 23490, 26188, 31320, 32735, 39282, 46980, 52376, 58923, 65470, 78564, 93960, 98205, 117846, 130940, 157128, 176769, 189863, 196410, 235692, 261880, 294615, 353538, 379726, 392820, 471384, 530307, 569589, 589230, 707076, 759452, 785640, 883845, 949315, 1060614, 1139178, 1178460, 1414152, 1518904, 1708767, 1767690, 1898630, 2121228, 2278356, 2356920, 2651535, 2847945, 3417534, 3535380, 3797260, 4242456, 4556712, 5126301, 5303070, 5695890, 6835068, 7070760, 7594520, 8543835, 10252602, 10606140, 11391780, 13670136, 15378903, 17087670, 20505204, 21212280, 22783560, 25631505, 30757806, 34175340, 41010408, 51263010, 61515612, 68350680, 76894515, 102526020, 123031224, 153789030, 205052040, 307578060, 615156120]

約数ペア:

[(1, 615156120), (2, 307578060), (3, 205052040), (4, 153789030), (5, 123031224), (6, 102526020), (8, 76894515), (9, 68350680), (10, 61515612), (12, 51263010), (15, 41010408), (18, 34175340), (20, 30757806), (24, 25631505), (27, 22783560), (29, 21212280), (30, 20505204), (36, 17087670), (40, 15378903), (45, 13670136), (54, 11391780), (58, 10606140), (60, 10252602), (72, 8543835), (81, 7594520), (87, 7070760), (90, 6835068), (108, 5695890), (116, 5303070), (120, 5126301), (135, 4556712), (145, 4242456), (162, 3797260), (174, 3535380), (180, 3417534), (216, 2847945), (232, 2651535), (261, 2356920), (270, 2278356), (290, 2121228), (324, 1898630), (348, 1767690), (360, 1708767), (405, 1518904), (435, 1414152), (522, 1178460), (540, 1139178), (580, 1060614), (648, 949315), (696, 883845), (783, 785640), (810, 759452), (870, 707076), (1044, 589230), (1080, 569589), (1160, 530307), (1305, 471384), (1566, 392820), (1620, 379726), (1740, 353538), (2088, 294615), (2349, 261880), (2610, 235692), (3132, 196410), (3240, 189863), (3480, 176769), (3915, 157128), (4698, 130940), (5220, 117846), (6264, 98205), (6547, 93960), (7830, 78564), (9396, 65470), (10440, 58923), (11745, 52376), (13094, 46980), (15660, 39282), (18792, 32735), (19641, 31320), (23490, 26188)]