49978560

素因数分解:

$2^6\times 3^1\times 5^1\times {\mathrm{79}}^1\times {\mathrm{659}}^1$

素因数の和:758

約数の個数: 112

約数和(自身を含む): 160934400

約数和(自身を除く): 110955840

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 48, 60, 64, 79, 80, 96, 120, 158, 160, 192, 237, 240, 316, 320, 395, 474, 480, 632, 659, 790, 948, 960, 1185, 1264, 1318, 1580, 1896, 1977, 2370, 2528, 2636, 3160, 3295, 3792, 3954, 4740, 5056, 5272, 6320, 6590, 7584, 7908, 9480, 9885, 10544, 12640, 13180, 15168, 15816, 18960, 19770, 21088, 25280, 26360, 31632, 37920, 39540, 42176, 52061, 52720, 63264, 75840, 79080, 104122, 105440, 126528, 156183, 158160, 208244, 210880, 260305, 312366, 316320, 416488, 520610, 624732, 632640, 780915, 832976, 1041220, 1249464, 1561830, 1665952, 2082440, 2498928, 3123660, 3331904, 4164880, 4997856, 6247320, 8329760, 9995712, 12494640, 16659520, 24989280, 49978560]

約数ペア:

[(1, 49978560), (2, 24989280), (3, 16659520), (4, 12494640), (5, 9995712), (6, 8329760), (8, 6247320), (10, 4997856), (12, 4164880), (15, 3331904), (16, 3123660), (20, 2498928), (24, 2082440), (30, 1665952), (32, 1561830), (40, 1249464), (48, 1041220), (60, 832976), (64, 780915), (79, 632640), (80, 624732), (96, 520610), (120, 416488), (158, 316320), (160, 312366), (192, 260305), (237, 210880), (240, 208244), (316, 158160), (320, 156183), (395, 126528), (474, 105440), (480, 104122), (632, 79080), (659, 75840), (790, 63264), (948, 52720), (960, 52061), (1185, 42176), (1264, 39540), (1318, 37920), (1580, 31632), (1896, 26360), (1977, 25280), (2370, 21088), (2528, 19770), (2636, 18960), (3160, 15816), (3295, 15168), (3792, 13180), (3954, 12640), (4740, 10544), (5056, 9885), (5272, 9480), (6320, 7908), (6590, 7584)]