53052480

素因数分解:

$2^6\times 3^2\times 5^1\times {\mathrm{13}}^2\times {\mathrm{109}}^1$

素因数の和:158

約数の個数: 252

約数和(自身を含む): 199407780

約数和(自身を除く): 146355300

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 13, 15, 16, 18, 20, 24, 26, 30, 32, 36, 39, 40, 45, 48, 52, 60, 64, 65, 72, 78, 80, 90, 96, 104, 109, 117, 120, 130, 144, 156, 160, 169, 180, 192, 195, 208, 218, 234, 240, 260, 288, 312, 320, 327, 338, 360, 390, 416, 436, 468, 480, 507, 520, 545, 576, 585, 624, 654, 676, 720, 780, 832, 845, 872, 936, 960, 981, 1014, 1040, 1090, 1170, 1248, 1308, 1352, 1417, 1440, 1521, 1560, 1635, 1690, 1744, 1872, 1962, 2028, 2080, 2180, 2340, 2496, 2535, 2616, 2704, 2834, 2880, 3042, 3120, 3270, 3380, 3488, 3744, 3924, 4056, 4160, 4251, 4360, 4680, 4905, 5070, 5232, 5408, 5668, 6084, 6240, 6540, 6760, 6976, 7085, 7488, 7605, 7848, 8112, 8502, 8720, 9360, 9810, 10140, 10464, 10816, 11336, 12168, 12480, 12753, 13080, 13520, 14170, 15210, 15696, 16224, 17004, 17440, 18421, 18720, 19620, 20280, 20928, 21255, 22672, 24336, 25506, 26160, 27040, 28340, 30420, 31392, 32448, 34008, 34880, 36842, 37440, 39240, 40560, 42510, 45344, 48672, 51012, 52320, 54080, 55263, 56680, 60840, 62784, 63765, 68016, 73684, 78480, 81120, 85020, 90688, 92105, 97344, 102024, 104640, 110526, 113360, 121680, 127530, 136032, 147368, 156960, 162240, 165789, 170040, 184210, 204048, 221052, 226720, 243360, 255060, 272064, 276315, 294736, 313920, 331578, 340080, 368420, 408096, 442104, 453440, 486720, 510120, 552630, 589472, 663156, 680160, 736840, 816192, 828945, 884208, 1020240, 1105260, 1178944, 1326312, 1360320, 1473680, 1657890, 1768416, 2040480, 2210520, 2652624, 2947360, 3315780, 3536832, 4080960, 4421040, 5305248, 5894720, 6631560, 8842080, 10610496, 13263120, 17684160, 26526240, 53052480]

約数ペア:

[(1, 53052480), (2, 26526240), (3, 17684160), (4, 13263120), (5, 10610496), (6, 8842080), (8, 6631560), (9, 5894720), (10, 5305248), (12, 4421040), (13, 4080960), (15, 3536832), (16, 3315780), (18, 2947360), (20, 2652624), (24, 2210520), (26, 2040480), (30, 1768416), (32, 1657890), (36, 1473680), (39, 1360320), (40, 1326312), (45, 1178944), (48, 1105260), (52, 1020240), (60, 884208), (64, 828945), (65, 816192), (72, 736840), (78, 680160), (80, 663156), (90, 589472), (96, 552630), (104, 510120), (109, 486720), (117, 453440), (120, 442104), (130, 408096), (144, 368420), (156, 340080), (160, 331578), (169, 313920), (180, 294736), (192, 276315), (195, 272064), (208, 255060), (218, 243360), (234, 226720), (240, 221052), (260, 204048), (288, 184210), (312, 170040), (320, 165789), (327, 162240), (338, 156960), (360, 147368), (390, 136032), (416, 127530), (436, 121680), (468, 113360), (480, 110526), (507, 104640), (520, 102024), (545, 97344), (576, 92105), (585, 90688), (624, 85020), (654, 81120), (676, 78480), (720, 73684), (780, 68016), (832, 63765), (845, 62784), (872, 60840), (936, 56680), (960, 55263), (981, 54080), (1014, 52320), (1040, 51012), (1090, 48672), (1170, 45344), (1248, 42510), (1308, 40560), (1352, 39240), (1417, 37440), (1440, 36842), (1521, 34880), (1560, 34008), (1635, 32448), (1690, 31392), (1744, 30420), (1872, 28340), (1962, 27040), (2028, 26160), (2080, 25506), (2180, 24336), (2340, 22672), (2496, 21255), (2535, 20928), (2616, 20280), (2704, 19620), (2834, 18720), (2880, 18421), (3042, 17440), (3120, 17004), (3270, 16224), (3380, 15696), (3488, 15210), (3744, 14170), (3924, 13520), (4056, 13080), (4160, 12753), (4251, 12480), (4360, 12168), (4680, 11336), (4905, 10816), (5070, 10464), (5232, 10140), (5408, 9810), (5668, 9360), (6084, 8720), (6240, 8502), (6540, 8112), (6760, 7848), (6976, 7605), (7085, 7488)]