64529640

素因数分解:

$2^3\times 3^2\times 5^1\times 7^1\times {\mathrm{29}}^1\times {\mathrm{883}}^1$

素因数の和:936

約数の個数: 192

約数和(自身を含む): 248227200

約数和(自身を除く): 183697560

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 18, 20, 21, 24, 28, 29, 30, 35, 36, 40, 42, 45, 56, 58, 60, 63, 70, 72, 84, 87, 90, 105, 116, 120, 126, 140, 145, 168, 174, 180, 203, 210, 232, 252, 261, 280, 290, 315, 348, 360, 406, 420, 435, 504, 522, 580, 609, 630, 696, 812, 840, 870, 883, 1015, 1044, 1160, 1218, 1260, 1305, 1624, 1740, 1766, 1827, 2030, 2088, 2436, 2520, 2610, 2649, 3045, 3480, 3532, 3654, 4060, 4415, 4872, 5220, 5298, 6090, 6181, 7064, 7308, 7947, 8120, 8830, 9135, 10440, 10596, 12180, 12362, 13245, 14616, 15894, 17660, 18270, 18543, 21192, 24360, 24724, 25607, 26490, 30905, 31788, 35320, 36540, 37086, 39735, 49448, 51214, 52980, 55629, 61810, 63576, 73080, 74172, 76821, 79470, 92715, 102428, 105960, 111258, 123620, 128035, 148344, 153642, 158940, 179249, 185430, 204856, 222516, 230463, 247240, 256070, 278145, 307284, 317880, 358498, 370860, 384105, 445032, 460926, 512140, 537747, 556290, 614568, 716996, 741720, 768210, 896245, 921852, 1024280, 1075494, 1112580, 1152315, 1433992, 1536420, 1613241, 1792490, 1843704, 2150988, 2225160, 2304630, 2688735, 3072840, 3226482, 3584980, 4301976, 4609260, 5377470, 6452964, 7169960, 8066205, 9218520, 10754940, 12905928, 16132410, 21509880, 32264820, 64529640]

約数ペア:

[(1, 64529640), (2, 32264820), (3, 21509880), (4, 16132410), (5, 12905928), (6, 10754940), (7, 9218520), (8, 8066205), (9, 7169960), (10, 6452964), (12, 5377470), (14, 4609260), (15, 4301976), (18, 3584980), (20, 3226482), (21, 3072840), (24, 2688735), (28, 2304630), (29, 2225160), (30, 2150988), (35, 1843704), (36, 1792490), (40, 1613241), (42, 1536420), (45, 1433992), (56, 1152315), (58, 1112580), (60, 1075494), (63, 1024280), (70, 921852), (72, 896245), (84, 768210), (87, 741720), (90, 716996), (105, 614568), (116, 556290), (120, 537747), (126, 512140), (140, 460926), (145, 445032), (168, 384105), (174, 370860), (180, 358498), (203, 317880), (210, 307284), (232, 278145), (252, 256070), (261, 247240), (280, 230463), (290, 222516), (315, 204856), (348, 185430), (360, 179249), (406, 158940), (420, 153642), (435, 148344), (504, 128035), (522, 123620), (580, 111258), (609, 105960), (630, 102428), (696, 92715), (812, 79470), (840, 76821), (870, 74172), (883, 73080), (1015, 63576), (1044, 61810), (1160, 55629), (1218, 52980), (1260, 51214), (1305, 49448), (1624, 39735), (1740, 37086), (1766, 36540), (1827, 35320), (2030, 31788), (2088, 30905), (2436, 26490), (2520, 25607), (2610, 24724), (2649, 24360), (3045, 21192), (3480, 18543), (3532, 18270), (3654, 17660), (4060, 15894), (4415, 14616), (4872, 13245), (5220, 12362), (5298, 12180), (6090, 10596), (6181, 10440), (7064, 9135), (7308, 8830), (7947, 8120)]