52177440

素因数分解:

$2^5\times 3^1\times 5^1\times 7^1\times {\mathrm{53}}^1\times {\mathrm{293}}^1$

素因数の和:371

約数の個数: 192

約数和(自身を含む): 192036096

約数和(自身を除く): 139858656

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 20, 21, 24, 28, 30, 32, 35, 40, 42, 48, 53, 56, 60, 70, 80, 84, 96, 105, 106, 112, 120, 140, 159, 160, 168, 210, 212, 224, 240, 265, 280, 293, 318, 336, 371, 420, 424, 480, 530, 560, 586, 636, 672, 742, 795, 840, 848, 879, 1060, 1113, 1120, 1172, 1272, 1465, 1484, 1590, 1680, 1696, 1758, 1855, 2051, 2120, 2226, 2344, 2544, 2930, 2968, 3180, 3360, 3516, 3710, 4102, 4240, 4395, 4452, 4688, 5088, 5565, 5860, 5936, 6153, 6360, 7032, 7420, 8204, 8480, 8790, 8904, 9376, 10255, 11130, 11720, 11872, 12306, 12720, 14064, 14840, 15529, 16408, 17580, 17808, 20510, 22260, 23440, 24612, 25440, 28128, 29680, 30765, 31058, 32816, 35160, 35616, 41020, 44520, 46587, 46880, 49224, 59360, 61530, 62116, 65632, 70320, 77645, 82040, 89040, 93174, 98448, 108703, 123060, 124232, 140640, 155290, 164080, 178080, 186348, 196896, 217406, 232935, 246120, 248464, 310580, 326109, 328160, 372696, 434812, 465870, 492240, 496928, 543515, 621160, 652218, 745392, 869624, 931740, 984480, 1087030, 1242320, 1304436, 1490784, 1630545, 1739248, 1863480, 2174060, 2484640, 2608872, 3261090, 3478496, 3726960, 4348120, 5217744, 6522180, 7453920, 8696240, 10435488, 13044360, 17392480, 26088720, 52177440]

約数ペア:

[(1, 52177440), (2, 26088720), (3, 17392480), (4, 13044360), (5, 10435488), (6, 8696240), (7, 7453920), (8, 6522180), (10, 5217744), (12, 4348120), (14, 3726960), (15, 3478496), (16, 3261090), (20, 2608872), (21, 2484640), (24, 2174060), (28, 1863480), (30, 1739248), (32, 1630545), (35, 1490784), (40, 1304436), (42, 1242320), (48, 1087030), (53, 984480), (56, 931740), (60, 869624), (70, 745392), (80, 652218), (84, 621160), (96, 543515), (105, 496928), (106, 492240), (112, 465870), (120, 434812), (140, 372696), (159, 328160), (160, 326109), (168, 310580), (210, 248464), (212, 246120), (224, 232935), (240, 217406), (265, 196896), (280, 186348), (293, 178080), (318, 164080), (336, 155290), (371, 140640), (420, 124232), (424, 123060), (480, 108703), (530, 98448), (560, 93174), (586, 89040), (636, 82040), (672, 77645), (742, 70320), (795, 65632), (840, 62116), (848, 61530), (879, 59360), (1060, 49224), (1113, 46880), (1120, 46587), (1172, 44520), (1272, 41020), (1465, 35616), (1484, 35160), (1590, 32816), (1680, 31058), (1696, 30765), (1758, 29680), (1855, 28128), (2051, 25440), (2120, 24612), (2226, 23440), (2344, 22260), (2544, 20510), (2930, 17808), (2968, 17580), (3180, 16408), (3360, 15529), (3516, 14840), (3710, 14064), (4102, 12720), (4240, 12306), (4395, 11872), (4452, 11720), (4688, 11130), (5088, 10255), (5565, 9376), (5860, 8904), (5936, 8790), (6153, 8480), (6360, 8204), (7032, 7420)]