24734280

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{31}}^1\times {\mathrm{61}}^1\times {\mathrm{109}}^1$

素因数の和:215

約数の個数: 128

約数和(自身を含む): 78566400

約数和(自身を除く): 53832120

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 31, 40, 60, 61, 62, 93, 109, 120, 122, 124, 155, 183, 186, 218, 244, 248, 305, 310, 327, 366, 372, 436, 465, 488, 545, 610, 620, 654, 732, 744, 872, 915, 930, 1090, 1220, 1240, 1308, 1464, 1635, 1830, 1860, 1891, 2180, 2440, 2616, 3270, 3379, 3660, 3720, 3782, 4360, 5673, 6540, 6649, 6758, 7320, 7564, 9455, 10137, 11346, 13080, 13298, 13516, 15128, 16895, 18910, 19947, 20274, 22692, 26596, 27032, 28365, 33245, 33790, 37820, 39894, 40548, 45384, 50685, 53192, 56730, 66490, 67580, 75640, 79788, 81096, 99735, 101370, 113460, 132980, 135160, 159576, 199470, 202740, 206119, 226920, 265960, 398940, 405480, 412238, 618357, 797880, 824476, 1030595, 1236714, 1648952, 2061190, 2473428, 3091785, 4122380, 4946856, 6183570, 8244760, 12367140, 24734280]

約数ペア:

[(1, 24734280), (2, 12367140), (3, 8244760), (4, 6183570), (5, 4946856), (6, 4122380), (8, 3091785), (10, 2473428), (12, 2061190), (15, 1648952), (20, 1236714), (24, 1030595), (30, 824476), (31, 797880), (40, 618357), (60, 412238), (61, 405480), (62, 398940), (93, 265960), (109, 226920), (120, 206119), (122, 202740), (124, 199470), (155, 159576), (183, 135160), (186, 132980), (218, 113460), (244, 101370), (248, 99735), (305, 81096), (310, 79788), (327, 75640), (366, 67580), (372, 66490), (436, 56730), (465, 53192), (488, 50685), (545, 45384), (610, 40548), (620, 39894), (654, 37820), (732, 33790), (744, 33245), (872, 28365), (915, 27032), (930, 26596), (1090, 22692), (1220, 20274), (1240, 19947), (1308, 18910), (1464, 16895), (1635, 15128), (1830, 13516), (1860, 13298), (1891, 13080), (2180, 11346), (2440, 10137), (2616, 9455), (3270, 7564), (3379, 7320), (3660, 6758), (3720, 6649), (3782, 6540), (4360, 5673)]