52323480

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{73}}^1\times {\mathrm{181}}^1$

素因数の和:282

約数の個数: 192

約数和(自身を含む): 189090720

約数和(自身を除く): 136767240

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 11, 12, 15, 18, 20, 22, 24, 30, 33, 36, 40, 44, 45, 55, 60, 66, 72, 73, 88, 90, 99, 110, 120, 132, 146, 165, 180, 181, 198, 219, 220, 264, 292, 330, 360, 362, 365, 396, 438, 440, 495, 543, 584, 657, 660, 724, 730, 792, 803, 876, 905, 990, 1086, 1095, 1314, 1320, 1448, 1460, 1606, 1629, 1752, 1810, 1980, 1991, 2172, 2190, 2409, 2628, 2715, 2920, 3212, 3258, 3285, 3620, 3960, 3982, 4015, 4344, 4380, 4818, 5256, 5430, 5973, 6424, 6516, 6570, 7227, 7240, 7964, 8030, 8145, 8760, 9636, 9955, 10860, 11946, 12045, 13032, 13140, 13213, 14454, 15928, 16060, 16290, 17919, 19272, 19910, 21720, 23892, 24090, 26280, 26426, 28908, 29865, 32120, 32580, 35838, 36135, 39639, 39820, 47784, 48180, 52852, 57816, 59730, 65160, 66065, 71676, 72270, 79278, 79640, 89595, 96360, 105704, 118917, 119460, 132130, 143352, 144540, 145343, 158556, 179190, 198195, 237834, 238920, 264260, 289080, 290686, 317112, 358380, 396390, 436029, 475668, 528520, 581372, 594585, 716760, 726715, 792780, 872058, 951336, 1162744, 1189170, 1308087, 1453430, 1585560, 1744116, 2180145, 2378340, 2616174, 2906860, 3488232, 4360290, 4756680, 5232348, 5813720, 6540435, 8720580, 10464696, 13080870, 17441160, 26161740, 52323480]

約数ペア:

[(1, 52323480), (2, 26161740), (3, 17441160), (4, 13080870), (5, 10464696), (6, 8720580), (8, 6540435), (9, 5813720), (10, 5232348), (11, 4756680), (12, 4360290), (15, 3488232), (18, 2906860), (20, 2616174), (22, 2378340), (24, 2180145), (30, 1744116), (33, 1585560), (36, 1453430), (40, 1308087), (44, 1189170), (45, 1162744), (55, 951336), (60, 872058), (66, 792780), (72, 726715), (73, 716760), (88, 594585), (90, 581372), (99, 528520), (110, 475668), (120, 436029), (132, 396390), (146, 358380), (165, 317112), (180, 290686), (181, 289080), (198, 264260), (219, 238920), (220, 237834), (264, 198195), (292, 179190), (330, 158556), (360, 145343), (362, 144540), (365, 143352), (396, 132130), (438, 119460), (440, 118917), (495, 105704), (543, 96360), (584, 89595), (657, 79640), (660, 79278), (724, 72270), (730, 71676), (792, 66065), (803, 65160), (876, 59730), (905, 57816), (990, 52852), (1086, 48180), (1095, 47784), (1314, 39820), (1320, 39639), (1448, 36135), (1460, 35838), (1606, 32580), (1629, 32120), (1752, 29865), (1810, 28908), (1980, 26426), (1991, 26280), (2172, 24090), (2190, 23892), (2409, 21720), (2628, 19910), (2715, 19272), (2920, 17919), (3212, 16290), (3258, 16060), (3285, 15928), (3620, 14454), (3960, 13213), (3982, 13140), (4015, 13032), (4344, 12045), (4380, 11946), (4818, 10860), (5256, 9955), (5430, 9636), (5973, 8760), (6424, 8145), (6516, 8030), (6570, 7964), (7227, 7240)]