1611767280

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{43}}^1\times {\mathrm{9187}}^1$

素因数の和:9263

約数の個数: 160

約数和(自身を含む): 5414010624

約数和(自身を除く): 3802243344

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 17, 20, 24, 30, 34, 40, 43, 48, 51, 60, 68, 80, 85, 86, 102, 120, 129, 136, 170, 172, 204, 215, 240, 255, 258, 272, 340, 344, 408, 430, 510, 516, 645, 680, 688, 731, 816, 860, 1020, 1032, 1290, 1360, 1462, 1720, 2040, 2064, 2193, 2580, 2924, 3440, 3655, 4080, 4386, 5160, 5848, 7310, 8772, 9187, 10320, 10965, 11696, 14620, 17544, 18374, 21930, 27561, 29240, 35088, 36748, 43860, 45935, 55122, 58480, 73496, 87720, 91870, 110244, 137805, 146992, 156179, 175440, 183740, 220488, 275610, 312358, 367480, 395041, 440976, 468537, 551220, 624716, 734960, 780895, 790082, 937074, 1102440, 1185123, 1249432, 1561790, 1580164, 1874148, 1975205, 2204880, 2342685, 2370246, 2498864, 3123580, 3160328, 3748296, 3950410, 4685370, 4740492, 5925615, 6247160, 6320656, 6715697, 7496592, 7900820, 9370740, 9480984, 11851230, 12494320, 13431394, 15801640, 18741480, 18961968, 20147091, 23702460, 26862788, 31603280, 33578485, 37482960, 40294182, 47404920, 53725576, 67156970, 80588364, 94809840, 100735455, 107451152, 134313940, 161176728, 201470910, 268627880, 322353456, 402941820, 537255760, 805883640, 1611767280]

約数ペア:

[(1, 1611767280), (2, 805883640), (3, 537255760), (4, 402941820), (5, 322353456), (6, 268627880), (8, 201470910), (10, 161176728), (12, 134313940), (15, 107451152), (16, 100735455), (17, 94809840), (20, 80588364), (24, 67156970), (30, 53725576), (34, 47404920), (40, 40294182), (43, 37482960), (48, 33578485), (51, 31603280), (60, 26862788), (68, 23702460), (80, 20147091), (85, 18961968), (86, 18741480), (102, 15801640), (120, 13431394), (129, 12494320), (136, 11851230), (170, 9480984), (172, 9370740), (204, 7900820), (215, 7496592), (240, 6715697), (255, 6320656), (258, 6247160), (272, 5925615), (340, 4740492), (344, 4685370), (408, 3950410), (430, 3748296), (510, 3160328), (516, 3123580), (645, 2498864), (680, 2370246), (688, 2342685), (731, 2204880), (816, 1975205), (860, 1874148), (1020, 1580164), (1032, 1561790), (1290, 1249432), (1360, 1185123), (1462, 1102440), (1720, 937074), (2040, 790082), (2064, 780895), (2193, 734960), (2580, 624716), (2924, 551220), (3440, 468537), (3655, 440976), (4080, 395041), (4386, 367480), (5160, 312358), (5848, 275610), (7310, 220488), (8772, 183740), (9187, 175440), (10320, 156179), (10965, 146992), (11696, 137805), (14620, 110244), (17544, 91870), (18374, 87720), (21930, 73496), (27561, 58480), (29240, 55122), (35088, 45935), (36748, 43860)]