1292108160

素因数分解:

$2^7\times 3^1\times 5^1\times 7^1\times {\mathrm{127}}^1\times {\mathrm{757}}^1$

素因数の和:913

約数の個数: 256

約数和(自身を含む): 4750295040

約数和(自身を除く): 3458186880

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 20, 21, 24, 28, 30, 32, 35, 40, 42, 48, 56, 60, 64, 70, 80, 84, 96, 105, 112, 120, 127, 128, 140, 160, 168, 192, 210, 224, 240, 254, 280, 320, 336, 381, 384, 420, 448, 480, 508, 560, 635, 640, 672, 757, 762, 840, 889, 896, 960, 1016, 1120, 1270, 1344, 1514, 1524, 1680, 1778, 1905, 1920, 2032, 2240, 2271, 2540, 2667, 2688, 3028, 3048, 3360, 3556, 3785, 3810, 4064, 4445, 4480, 4542, 5080, 5299, 5334, 6056, 6096, 6720, 7112, 7570, 7620, 8128, 8890, 9084, 10160, 10598, 10668, 11355, 12112, 12192, 13335, 13440, 14224, 15140, 15240, 15897, 16256, 17780, 18168, 20320, 21196, 21336, 22710, 24224, 24384, 26495, 26670, 28448, 30280, 30480, 31794, 35560, 36336, 40640, 42392, 42672, 45420, 48448, 48768, 52990, 53340, 56896, 60560, 60960, 63588, 71120, 72672, 79485, 81280, 84784, 85344, 90840, 96139, 96896, 105980, 106680, 113792, 121120, 121920, 127176, 142240, 145344, 158970, 169568, 170688, 181680, 192278, 211960, 213360, 242240, 243840, 254352, 284480, 288417, 290688, 317940, 339136, 341376, 363360, 384556, 423920, 426720, 480695, 484480, 508704, 568960, 576834, 635880, 672973, 678272, 726720, 769112, 847840, 853440, 961390, 1017408, 1153668, 1271760, 1345946, 1442085, 1453440, 1538224, 1695680, 1706880, 1922780, 2018919, 2034816, 2307336, 2543520, 2691892, 2884170, 3076448, 3364865, 3391360, 3845560, 4037838, 4614672, 5087040, 5383784, 5768340, 6152896, 6729730, 7691120, 8075676, 9229344, 10094595, 10174080, 10767568, 11536680, 12305792, 13459460, 15382240, 16151352, 18458688, 20189190, 21535136, 23073360, 26918920, 30764480, 32302704, 36917376, 40378380, 43070272, 46146720, 53837840, 61528960, 64605408, 80756760, 86140544, 92293440, 107675680, 129210816, 161513520, 184586880, 215351360, 258421632, 323027040, 430702720, 646054080, 1292108160]

約数ペア:

[(1, 1292108160), (2, 646054080), (3, 430702720), (4, 323027040), (5, 258421632), (6, 215351360), (7, 184586880), (8, 161513520), (10, 129210816), (12, 107675680), (14, 92293440), (15, 86140544), (16, 80756760), (20, 64605408), (21, 61528960), (24, 53837840), (28, 46146720), (30, 43070272), (32, 40378380), (35, 36917376), (40, 32302704), (42, 30764480), (48, 26918920), (56, 23073360), (60, 21535136), (64, 20189190), (70, 18458688), (80, 16151352), (84, 15382240), (96, 13459460), (105, 12305792), (112, 11536680), (120, 10767568), (127, 10174080), (128, 10094595), (140, 9229344), (160, 8075676), (168, 7691120), (192, 6729730), (210, 6152896), (224, 5768340), (240, 5383784), (254, 5087040), (280, 4614672), (320, 4037838), (336, 3845560), (381, 3391360), (384, 3364865), (420, 3076448), (448, 2884170), (480, 2691892), (508, 2543520), (560, 2307336), (635, 2034816), (640, 2018919), (672, 1922780), (757, 1706880), (762, 1695680), (840, 1538224), (889, 1453440), (896, 1442085), (960, 1345946), (1016, 1271760), (1120, 1153668), (1270, 1017408), (1344, 961390), (1514, 853440), (1524, 847840), (1680, 769112), (1778, 726720), (1905, 678272), (1920, 672973), (2032, 635880), (2240, 576834), (2271, 568960), (2540, 508704), (2667, 484480), (2688, 480695), (3028, 426720), (3048, 423920), (3360, 384556), (3556, 363360), (3785, 341376), (3810, 339136), (4064, 317940), (4445, 290688), (4480, 288417), (4542, 284480), (5080, 254352), (5299, 243840), (5334, 242240), (6056, 213360), (6096, 211960), (6720, 192278), (7112, 181680), (7570, 170688), (7620, 169568), (8128, 158970), (8890, 145344), (9084, 142240), (10160, 127176), (10598, 121920), (10668, 121120), (11355, 113792), (12112, 106680), (12192, 105980), (13335, 96896), (13440, 96139), (14224, 90840), (15140, 85344), (15240, 84784), (15897, 81280), (16256, 79485), (17780, 72672), (18168, 71120), (20320, 63588), (21196, 60960), (21336, 60560), (22710, 56896), (24224, 53340), (24384, 52990), (26495, 48768), (26670, 48448), (28448, 45420), (30280, 42672), (30480, 42392), (31794, 40640), (35560, 36336)]