1569056480

素因数分解:

$2^5\times 5^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{97}}^1\times {\mathrm{313}}^1$

素因数の和:461

約数の個数: 192

約数和(自身を含む): 4187453760

約数和(自身を除く): 2618397280

約数列:

[1, 2, 4, 5, 8, 10, 16, 17, 19, 20, 32, 34, 38, 40, 68, 76, 80, 85, 95, 97, 136, 152, 160, 170, 190, 194, 272, 304, 313, 323, 340, 380, 388, 485, 544, 608, 626, 646, 680, 760, 776, 970, 1252, 1292, 1360, 1520, 1552, 1565, 1615, 1649, 1843, 1940, 2504, 2584, 2720, 3040, 3104, 3130, 3230, 3298, 3686, 3880, 5008, 5168, 5321, 5947, 6260, 6460, 6596, 7372, 7760, 8245, 9215, 10016, 10336, 10642, 11894, 12520, 12920, 13192, 14744, 15520, 16490, 18430, 21284, 23788, 25040, 25840, 26384, 26605, 29488, 29735, 30361, 31331, 32980, 36860, 42568, 47576, 50080, 51680, 52768, 53210, 58976, 59470, 60722, 62662, 65960, 73720, 85136, 95152, 101099, 106420, 118940, 121444, 125324, 131920, 147440, 151805, 156655, 170272, 190304, 202198, 212840, 237880, 242888, 250648, 263840, 294880, 303610, 313310, 404396, 425680, 475760, 485776, 501296, 505495, 516137, 576859, 607220, 626620, 808792, 851360, 951520, 971552, 1002592, 1010990, 1032274, 1153718, 1214440, 1253240, 1617584, 2021980, 2064548, 2307436, 2428880, 2506480, 2580685, 2884295, 3235168, 4043960, 4129096, 4614872, 4857760, 5012960, 5161370, 5768590, 8087920, 8258192, 9229744, 9806603, 10322740, 11537180, 16175840, 16516384, 18459488, 19613206, 20645480, 23074360, 39226412, 41290960, 46148720, 49033015, 78452824, 82581920, 92297440, 98066030, 156905648, 196132060, 313811296, 392264120, 784528240, 1569056480]

約数ペア:

[(1, 1569056480), (2, 784528240), (4, 392264120), (5, 313811296), (8, 196132060), (10, 156905648), (16, 98066030), (17, 92297440), (19, 82581920), (20, 78452824), (32, 49033015), (34, 46148720), (38, 41290960), (40, 39226412), (68, 23074360), (76, 20645480), (80, 19613206), (85, 18459488), (95, 16516384), (97, 16175840), (136, 11537180), (152, 10322740), (160, 9806603), (170, 9229744), (190, 8258192), (194, 8087920), (272, 5768590), (304, 5161370), (313, 5012960), (323, 4857760), (340, 4614872), (380, 4129096), (388, 4043960), (485, 3235168), (544, 2884295), (608, 2580685), (626, 2506480), (646, 2428880), (680, 2307436), (760, 2064548), (776, 2021980), (970, 1617584), (1252, 1253240), (1292, 1214440), (1360, 1153718), (1520, 1032274), (1552, 1010990), (1565, 1002592), (1615, 971552), (1649, 951520), (1843, 851360), (1940, 808792), (2504, 626620), (2584, 607220), (2720, 576859), (3040, 516137), (3104, 505495), (3130, 501296), (3230, 485776), (3298, 475760), (3686, 425680), (3880, 404396), (5008, 313310), (5168, 303610), (5321, 294880), (5947, 263840), (6260, 250648), (6460, 242888), (6596, 237880), (7372, 212840), (7760, 202198), (8245, 190304), (9215, 170272), (10016, 156655), (10336, 151805), (10642, 147440), (11894, 131920), (12520, 125324), (12920, 121444), (13192, 118940), (14744, 106420), (15520, 101099), (16490, 95152), (18430, 85136), (21284, 73720), (23788, 65960), (25040, 62662), (25840, 60722), (26384, 59470), (26605, 58976), (29488, 53210), (29735, 52768), (30361, 51680), (31331, 50080), (32980, 47576), (36860, 42568)]