82966680

素因数分解:

$2^3\times 3^4\times 5^1\times {\mathrm{29}}^1\times {\mathrm{883}}^1$

素因数の和:935

約数の個数: 160

約数和(自身を含む): 288802800

約数和(自身を除く): 205836120

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, 883, 1044, 1080, 1160, 1305, 1566, 1620, 1740, 1766, 2088, 2349, 2610, 2649, 3132, 3240, 3480, 3532, 3915, 4415, 4698, 5220, 5298, 6264, 7064, 7830, 7947, 8830, 9396, 10440, 10596, 11745, 13245, 15660, 15894, 17660, 18792, 21192, 23490, 23841, 25607, 26490, 31320, 31788, 35320, 39735, 46980, 47682, 51214, 52980, 63576, 71523, 76821, 79470, 93960, 95364, 102428, 105960, 119205, 128035, 143046, 153642, 158940, 190728, 204856, 230463, 238410, 256070, 286092, 307284, 317880, 357615, 384105, 460926, 476820, 512140, 572184, 614568, 691389, 715230, 768210, 921852, 953640, 1024280, 1152315, 1382778, 1430460, 1536420, 1843704, 2074167, 2304630, 2765556, 2860920, 3072840, 3456945, 4148334, 4609260, 5531112, 6913890, 8296668, 9218520, 10370835, 13827780, 16593336, 20741670, 27655560, 41483340, 82966680]

約数ペア:

[(1, 82966680), (2, 41483340), (3, 27655560), (4, 20741670), (5, 16593336), (6, 13827780), (8, 10370835), (9, 9218520), (10, 8296668), (12, 6913890), (15, 5531112), (18, 4609260), (20, 4148334), (24, 3456945), (27, 3072840), (29, 2860920), (30, 2765556), (36, 2304630), (40, 2074167), (45, 1843704), (54, 1536420), (58, 1430460), (60, 1382778), (72, 1152315), (81, 1024280), (87, 953640), (90, 921852), (108, 768210), (116, 715230), (120, 691389), (135, 614568), (145, 572184), (162, 512140), (174, 476820), (180, 460926), (216, 384105), (232, 357615), (261, 317880), (270, 307284), (290, 286092), (324, 256070), (348, 238410), (360, 230463), (405, 204856), (435, 190728), (522, 158940), (540, 153642), (580, 143046), (648, 128035), (696, 119205), (783, 105960), (810, 102428), (870, 95364), (883, 93960), (1044, 79470), (1080, 76821), (1160, 71523), (1305, 63576), (1566, 52980), (1620, 51214), (1740, 47682), (1766, 46980), (2088, 39735), (2349, 35320), (2610, 31788), (2649, 31320), (3132, 26490), (3240, 25607), (3480, 23841), (3532, 23490), (3915, 21192), (4415, 18792), (4698, 17660), (5220, 15894), (5298, 15660), (6264, 13245), (7064, 11745), (7830, 10596), (7947, 10440), (8830, 9396)]