70654320

素因数分解:

$2^4\times 3^2\times 5^1\times {\mathrm{11}}^2\times {\mathrm{811}}^1$

素因数の和:852

約数の個数: 180

約数和(自身を含む): 261134328

約数和(自身を除く): 190480008

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 11, 12, 15, 16, 18, 20, 22, 24, 30, 33, 36, 40, 44, 45, 48, 55, 60, 66, 72, 80, 88, 90, 99, 110, 120, 121, 132, 144, 165, 176, 180, 198, 220, 240, 242, 264, 330, 360, 363, 396, 440, 484, 495, 528, 605, 660, 720, 726, 792, 811, 880, 968, 990, 1089, 1210, 1320, 1452, 1584, 1622, 1815, 1936, 1980, 2178, 2420, 2433, 2640, 2904, 3244, 3630, 3960, 4055, 4356, 4840, 4866, 5445, 5808, 6488, 7260, 7299, 7920, 8110, 8712, 8921, 9680, 9732, 10890, 12165, 12976, 14520, 14598, 16220, 17424, 17842, 19464, 21780, 24330, 26763, 29040, 29196, 32440, 35684, 36495, 38928, 43560, 44605, 48660, 53526, 58392, 64880, 71368, 72990, 80289, 87120, 89210, 97320, 98131, 107052, 116784, 133815, 142736, 145980, 160578, 178420, 194640, 196262, 214104, 267630, 291960, 294393, 321156, 356840, 392524, 401445, 428208, 490655, 535260, 583920, 588786, 642312, 713680, 785048, 802890, 883179, 981310, 1070520, 1177572, 1284624, 1471965, 1570096, 1605780, 1766358, 1962620, 2141040, 2355144, 2943930, 3211560, 3532716, 3925240, 4415895, 4710288, 5887860, 6423120, 7065432, 7850480, 8831790, 11775720, 14130864, 17663580, 23551440, 35327160, 70654320]

約数ペア:

[(1, 70654320), (2, 35327160), (3, 23551440), (4, 17663580), (5, 14130864), (6, 11775720), (8, 8831790), (9, 7850480), (10, 7065432), (11, 6423120), (12, 5887860), (15, 4710288), (16, 4415895), (18, 3925240), (20, 3532716), (22, 3211560), (24, 2943930), (30, 2355144), (33, 2141040), (36, 1962620), (40, 1766358), (44, 1605780), (45, 1570096), (48, 1471965), (55, 1284624), (60, 1177572), (66, 1070520), (72, 981310), (80, 883179), (88, 802890), (90, 785048), (99, 713680), (110, 642312), (120, 588786), (121, 583920), (132, 535260), (144, 490655), (165, 428208), (176, 401445), (180, 392524), (198, 356840), (220, 321156), (240, 294393), (242, 291960), (264, 267630), (330, 214104), (360, 196262), (363, 194640), (396, 178420), (440, 160578), (484, 145980), (495, 142736), (528, 133815), (605, 116784), (660, 107052), (720, 98131), (726, 97320), (792, 89210), (811, 87120), (880, 80289), (968, 72990), (990, 71368), (1089, 64880), (1210, 58392), (1320, 53526), (1452, 48660), (1584, 44605), (1622, 43560), (1815, 38928), (1936, 36495), (1980, 35684), (2178, 32440), (2420, 29196), (2433, 29040), (2640, 26763), (2904, 24330), (3244, 21780), (3630, 19464), (3960, 17842), (4055, 17424), (4356, 16220), (4840, 14598), (4866, 14520), (5445, 12976), (5808, 12165), (6488, 10890), (7260, 9732), (7299, 9680), (7920, 8921), (8110, 8712)]