1450641280

素因数分解:

$2^7\times 5^1\times {\mathrm{11}}^1\times {\mathrm{17}}^2\times {\mathrm{23}}^1\times {\mathrm{31}}^1$

素因数の和:118

約数の個数: 384

約数和(自身を含む): 4328847360

約数和(自身を除く): 2878206080

約数列:

[1, 2, 4, 5, 8, 10, 11, 16, 17, 20, 22, 23, 31, 32, 34, 40, 44, 46, 55, 62, 64, 68, 80, 85, 88, 92, 110, 115, 124, 128, 136, 155, 160, 170, 176, 184, 187, 220, 230, 248, 253, 272, 289, 310, 320, 340, 341, 352, 368, 374, 391, 440, 460, 496, 506, 527, 544, 578, 620, 640, 680, 682, 704, 713, 736, 748, 782, 880, 920, 935, 992, 1012, 1054, 1088, 1156, 1240, 1265, 1360, 1364, 1408, 1426, 1445, 1472, 1496, 1564, 1705, 1760, 1840, 1870, 1955, 1984, 2024, 2108, 2176, 2312, 2480, 2530, 2635, 2720, 2728, 2852, 2890, 2944, 2992, 3128, 3179, 3410, 3520, 3565, 3680, 3740, 3910, 3968, 4048, 4216, 4301, 4624, 4960, 5060, 5270, 5440, 5456, 5704, 5780, 5797, 5984, 6256, 6358, 6647, 6820, 7040, 7130, 7360, 7480, 7820, 7843, 8096, 8432, 8602, 8959, 9248, 9920, 10120, 10540, 10880, 10912, 11408, 11560, 11594, 11968, 12121, 12512, 12716, 13294, 13640, 14260, 14720, 14960, 15640, 15686, 15895, 16192, 16864, 17204, 17918, 18496, 19840, 20240, 21080, 21505, 21824, 22816, 23120, 23188, 23936, 24242, 25024, 25432, 26588, 27280, 28520, 28985, 29920, 31280, 31372, 31790, 32384, 33235, 33728, 34408, 35836, 36992, 39215, 40480, 42160, 43010, 43648, 44795, 45632, 46240, 46376, 48484, 50048, 50864, 53176, 54560, 57040, 57970, 59840, 60605, 62560, 62744, 63580, 66470, 67456, 68816, 71672, 73117, 78430, 80960, 84320, 86020, 89590, 91264, 92480, 92752, 96968, 98549, 101728, 106352, 109120, 114080, 115940, 119680, 121210, 125120, 125488, 127160, 132940, 133331, 137632, 143344, 146234, 156860, 161920, 168640, 172040, 179180, 184960, 185504, 193936, 197098, 203456, 206057, 212704, 218240, 228160, 231880, 242420, 250240, 250976, 254320, 265880, 266662, 275264, 286688, 292468, 313720, 337280, 344080, 358360, 365585, 371008, 387872, 394196, 406912, 412114, 425408, 456320, 463760, 484840, 492745, 501952, 508640, 531760, 533324, 550528, 573376, 584936, 627440, 666655, 688160, 716720, 731170, 742016, 775744, 788392, 824228, 850816, 927520, 969680, 985490, 1003904, 1017280, 1030285, 1063520, 1066648, 1146752, 1169872, 1254880, 1333310, 1376320, 1433440, 1462340, 1551488, 1576784, 1648456, 1855040, 1939360, 1970980, 2034560, 2060570, 2127040, 2133296, 2266627, 2339744, 2509760, 2666620, 2752640, 2866880, 2924680, 3153568, 3296912, 3710080, 3878720, 3941960, 4121140, 4254080, 4266592, 4533254, 4679488, 5019520, 5333240, 5733760, 5849360, 6307136, 6593824, 7757440, 7883920, 8242280, 8533184, 9066508, 9358976, 10666480, 11333135, 11698720, 12614272, 13187648, 15767840, 16484560, 17066368, 18133016, 21332960, 22666270, 23397440, 26375296, 31535680, 32969120, 36266032, 42665920, 45332540, 46794880, 63071360, 65938240, 72532064, 85331840, 90665080, 131876480, 145064128, 181330160, 290128256, 362660320, 725320640, 1450641280]

約数ペア:

[(1, 1450641280), (2, 725320640), (4, 362660320), (5, 290128256), (8, 181330160), (10, 145064128), (11, 131876480), (16, 90665080), (17, 85331840), (20, 72532064), (22, 65938240), (23, 63071360), (31, 46794880), (32, 45332540), (34, 42665920), (40, 36266032), (44, 32969120), (46, 31535680), (55, 26375296), (62, 23397440), (64, 22666270), (68, 21332960), (80, 18133016), (85, 17066368), (88, 16484560), (92, 15767840), (110, 13187648), (115, 12614272), (124, 11698720), (128, 11333135), (136, 10666480), (155, 9358976), (160, 9066508), (170, 8533184), (176, 8242280), (184, 7883920), (187, 7757440), (220, 6593824), (230, 6307136), (248, 5849360), (253, 5733760), (272, 5333240), (289, 5019520), (310, 4679488), (320, 4533254), (340, 4266592), (341, 4254080), (352, 4121140), (368, 3941960), (374, 3878720), (391, 3710080), (440, 3296912), (460, 3153568), (496, 2924680), (506, 2866880), (527, 2752640), (544, 2666620), (578, 2509760), (620, 2339744), (640, 2266627), (680, 2133296), (682, 2127040), (704, 2060570), (713, 2034560), (736, 1970980), (748, 1939360), (782, 1855040), (880, 1648456), (920, 1576784), (935, 1551488), (992, 1462340), (1012, 1433440), (1054, 1376320), (1088, 1333310), (1156, 1254880), (1240, 1169872), (1265, 1146752), (1360, 1066648), (1364, 1063520), (1408, 1030285), (1426, 1017280), (1445, 1003904), (1472, 985490), (1496, 969680), (1564, 927520), (1705, 850816), (1760, 824228), (1840, 788392), (1870, 775744), (1955, 742016), (1984, 731170), (2024, 716720), (2108, 688160), (2176, 666655), (2312, 627440), (2480, 584936), (2530, 573376), (2635, 550528), (2720, 533324), (2728, 531760), (2852, 508640), (2890, 501952), (2944, 492745), (2992, 484840), (3128, 463760), (3179, 456320), (3410, 425408), (3520, 412114), (3565, 406912), (3680, 394196), (3740, 387872), (3910, 371008), (3968, 365585), (4048, 358360), (4216, 344080), (4301, 337280), (4624, 313720), (4960, 292468), (5060, 286688), (5270, 275264), (5440, 266662), (5456, 265880), (5704, 254320), (5780, 250976), (5797, 250240), (5984, 242420), (6256, 231880), (6358, 228160), (6647, 218240), (6820, 212704), (7040, 206057), (7130, 203456), (7360, 197098), (7480, 193936), (7820, 185504), (7843, 184960), (8096, 179180), (8432, 172040), (8602, 168640), (8959, 161920), (9248, 156860), (9920, 146234), (10120, 143344), (10540, 137632), (10880, 133331), (10912, 132940), (11408, 127160), (11560, 125488), (11594, 125120), (11968, 121210), (12121, 119680), (12512, 115940), (12716, 114080), (13294, 109120), (13640, 106352), (14260, 101728), (14720, 98549), (14960, 96968), (15640, 92752), (15686, 92480), (15895, 91264), (16192, 89590), (16864, 86020), (17204, 84320), (17918, 80960), (18496, 78430), (19840, 73117), (20240, 71672), (21080, 68816), (21505, 67456), (21824, 66470), (22816, 63580), (23120, 62744), (23188, 62560), (23936, 60605), (24242, 59840), (25024, 57970), (25432, 57040), (26588, 54560), (27280, 53176), (28520, 50864), (28985, 50048), (29920, 48484), (31280, 46376), (31372, 46240), (31790, 45632), (32384, 44795), (33235, 43648), (33728, 43010), (34408, 42160), (35836, 40480), (36992, 39215)]