493387440

素因数分解:

$2^4\times 3^1\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{29}}^1\times {\mathrm{41}}^1$

素因数の和:125

約数の個数: 640

約数和(自身を含む): 2099865600

約数和(自身を除く): 1606478160

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 13, 14, 15, 16, 19, 20, 21, 24, 26, 28, 29, 30, 35, 38, 39, 40, 41, 42, 48, 52, 56, 57, 58, 60, 65, 70, 76, 78, 80, 82, 84, 87, 91, 95, 104, 105, 112, 114, 116, 120, 123, 130, 133, 140, 145, 152, 156, 164, 168, 174, 182, 190, 195, 203, 205, 208, 210, 228, 232, 240, 246, 247, 260, 266, 273, 280, 285, 287, 290, 304, 312, 328, 336, 348, 364, 377, 380, 390, 399, 406, 410, 420, 435, 455, 456, 464, 492, 494, 520, 532, 533, 546, 551, 560, 570, 574, 580, 609, 615, 624, 656, 665, 696, 728, 741, 754, 760, 779, 780, 798, 812, 820, 840, 861, 870, 910, 912, 984, 988, 1015, 1040, 1064, 1066, 1092, 1102, 1131, 1140, 1148, 1160, 1189, 1218, 1230, 1235, 1330, 1365, 1392, 1435, 1456, 1482, 1508, 1520, 1558, 1560, 1596, 1599, 1624, 1640, 1653, 1680, 1722, 1729, 1740, 1820, 1885, 1968, 1976, 1995, 2030, 2128, 2132, 2184, 2204, 2262, 2280, 2296, 2320, 2337, 2378, 2436, 2460, 2470, 2639, 2660, 2665, 2730, 2755, 2870, 2964, 3016, 3045, 3116, 3120, 3192, 3198, 3248, 3280, 3306, 3444, 3458, 3480, 3567, 3640, 3705, 3731, 3770, 3857, 3895, 3952, 3990, 4060, 4264, 4305, 4368, 4408, 4524, 4560, 4592, 4674, 4756, 4872, 4920, 4940, 5187, 5278, 5320, 5330, 5453, 5460, 5510, 5655, 5740, 5928, 5945, 6032, 6090, 6232, 6384, 6396, 6612, 6888, 6916, 6960, 7134, 7163, 7280, 7410, 7462, 7540, 7714, 7790, 7917, 7980, 7995, 8120, 8265, 8323, 8528, 8610, 8645, 8816, 9048, 9348, 9512, 9744, 9840, 9880, 10127, 10374, 10556, 10640, 10660, 10906, 10920, 11020, 11193, 11310, 11480, 11571, 11685, 11856, 11890, 12180, 12464, 12792, 13195, 13224, 13776, 13832, 14268, 14326, 14820, 14924, 15080, 15428, 15457, 15580, 15834, 15960, 15990, 16240, 16359, 16530, 16646, 17220, 17290, 17835, 18096, 18655, 18696, 19024, 19285, 19760, 20254, 20748, 21112, 21320, 21489, 21812, 21840, 22040, 22386, 22591, 22620, 22960, 23142, 23370, 23780, 24360, 24969, 25584, 25935, 26390, 26448, 27265, 27664, 28536, 28652, 29640, 29848, 30160, 30381, 30856, 30914, 31160, 31668, 31920, 31980, 32718, 33060, 33292, 34440, 34580, 35670, 35815, 37310, 37392, 38570, 39585, 40508, 41496, 41615, 42224, 42640, 42978, 43624, 44080, 44772, 45182, 45240, 46284, 46371, 46740, 47560, 48720, 49938, 50141, 50635, 51870, 52780, 54530, 55965, 57072, 57304, 57855, 59280, 59696, 60762, 61712, 61828, 62320, 63336, 63960, 65436, 66120, 66584, 67773, 68880, 69160, 70889, 71340, 71630, 74620, 77140, 77285, 79170, 81016, 81795, 82992, 83230, 85956, 87248, 89544, 90364, 90480, 92568, 92742, 93480, 95120, 99876, 100282, 101270, 103740, 105560, 107445, 108199, 109060, 111930, 112955, 114608, 115710, 121524, 123656, 124845, 126672, 127920, 130872, 132240, 133168, 135546, 138320, 141778, 142680, 143260, 149240, 150423, 151905, 154280, 154570, 158137, 158340, 162032, 163590, 166460, 171912, 179088, 180728, 185136, 185484, 186960, 199752, 200564, 202540, 207480, 211120, 212667, 214890, 216398, 218120, 223860, 225910, 231420, 231855, 243048, 247312, 249690, 250705, 261744, 271092, 283556, 285360, 286520, 293683, 298480, 300846, 303810, 308560, 309140, 316274, 316680, 324597, 327180, 332920, 338865, 343824, 354445, 361456, 370968, 399504, 401128, 405080, 414960, 425334, 429780, 432796, 436240, 447720, 451820, 462840, 463710, 474411, 486096, 499380, 501410, 540995, 542184, 567112, 573040, 587366, 601692, 607620, 618280, 632548, 633360, 649194, 654360, 665840, 677730, 708890, 741936, 752115, 790685, 802256, 810160, 850668, 859560, 865592, 881049, 895440, 903640, 925680, 927420, 948822, 998760, 1002820, 1063335, 1081990, 1084368, 1134224, 1174732, 1203384, 1215240, 1236560, 1265096, 1298388, 1308720, 1355460, 1417780, 1468415, 1504230, 1581370, 1622985, 1701336, 1719120, 1731184, 1762098, 1807280, 1854840, 1897644, 1997520, 2005640, 2055781, 2126670, 2163980, 2349464, 2372055, 2406768, 2430480, 2530192, 2596776, 2710920, 2835560, 2936830, 3008460, 3162740, 3245970, 3402672, 3524196, 3709680, 3795288, 4011280, 4111562, 4253340, 4327960, 4405245, 4698928, 4744110, 5193552, 5421840, 5671120, 5873660, 6016920, 6167343, 6325480, 6491940, 7048392, 7590576, 8223124, 8506680, 8655920, 8810490, 9488220, 10278905, 11747320, 12033840, 12334686, 12650960, 12983880, 14096784, 16446248, 17013360, 17620980, 18976440, 20557810, 23494640, 24669372, 25967760, 30836715, 32892496, 35241960, 37952880, 41115620, 49338744, 61673430, 70483920, 82231240, 98677488, 123346860, 164462480, 246693720, 493387440]

約数ペア:

[(1, 493387440), (2, 246693720), (3, 164462480), (4, 123346860), (5, 98677488), (6, 82231240), (7, 70483920), (8, 61673430), (10, 49338744), (12, 41115620), (13, 37952880), (14, 35241960), (15, 32892496), (16, 30836715), (19, 25967760), (20, 24669372), (21, 23494640), (24, 20557810), (26, 18976440), (28, 17620980), (29, 17013360), (30, 16446248), (35, 14096784), (38, 12983880), (39, 12650960), (40, 12334686), (41, 12033840), (42, 11747320), (48, 10278905), (52, 9488220), (56, 8810490), (57, 8655920), (58, 8506680), (60, 8223124), (65, 7590576), (70, 7048392), (76, 6491940), (78, 6325480), (80, 6167343), (82, 6016920), (84, 5873660), (87, 5671120), (91, 5421840), (95, 5193552), (104, 4744110), (105, 4698928), (112, 4405245), (114, 4327960), (116, 4253340), (120, 4111562), (123, 4011280), (130, 3795288), (133, 3709680), (140, 3524196), (145, 3402672), (152, 3245970), (156, 3162740), (164, 3008460), (168, 2936830), (174, 2835560), (182, 2710920), (190, 2596776), (195, 2530192), (203, 2430480), (205, 2406768), (208, 2372055), (210, 2349464), (228, 2163980), (232, 2126670), (240, 2055781), (246, 2005640), (247, 1997520), (260, 1897644), (266, 1854840), (273, 1807280), (280, 1762098), (285, 1731184), (287, 1719120), (290, 1701336), (304, 1622985), (312, 1581370), (328, 1504230), (336, 1468415), (348, 1417780), (364, 1355460), (377, 1308720), (380, 1298388), (390, 1265096), (399, 1236560), (406, 1215240), (410, 1203384), (420, 1174732), (435, 1134224), (455, 1084368), (456, 1081990), (464, 1063335), (492, 1002820), (494, 998760), (520, 948822), (532, 927420), (533, 925680), (546, 903640), (551, 895440), (560, 881049), (570, 865592), (574, 859560), (580, 850668), (609, 810160), (615, 802256), (624, 790685), (656, 752115), (665, 741936), (696, 708890), (728, 677730), (741, 665840), (754, 654360), (760, 649194), (779, 633360), (780, 632548), (798, 618280), (812, 607620), (820, 601692), (840, 587366), (861, 573040), (870, 567112), (910, 542184), (912, 540995), (984, 501410), (988, 499380), (1015, 486096), (1040, 474411), (1064, 463710), (1066, 462840), (1092, 451820), (1102, 447720), (1131, 436240), (1140, 432796), (1148, 429780), (1160, 425334), (1189, 414960), (1218, 405080), (1230, 401128), (1235, 399504), (1330, 370968), (1365, 361456), (1392, 354445), (1435, 343824), (1456, 338865), (1482, 332920), (1508, 327180), (1520, 324597), (1558, 316680), (1560, 316274), (1596, 309140), (1599, 308560), (1624, 303810), (1640, 300846), (1653, 298480), (1680, 293683), (1722, 286520), (1729, 285360), (1740, 283556), (1820, 271092), (1885, 261744), (1968, 250705), (1976, 249690), (1995, 247312), (2030, 243048), (2128, 231855), (2132, 231420), (2184, 225910), (2204, 223860), (2262, 218120), (2280, 216398), (2296, 214890), (2320, 212667), (2337, 211120), (2378, 207480), (2436, 202540), (2460, 200564), (2470, 199752), (2639, 186960), (2660, 185484), (2665, 185136), (2730, 180728), (2755, 179088), (2870, 171912), (2964, 166460), (3016, 163590), (3045, 162032), (3116, 158340), (3120, 158137), (3192, 154570), (3198, 154280), (3248, 151905), (3280, 150423), (3306, 149240), (3444, 143260), (3458, 142680), (3480, 141778), (3567, 138320), (3640, 135546), (3705, 133168), (3731, 132240), (3770, 130872), (3857, 127920), (3895, 126672), (3952, 124845), (3990, 123656), (4060, 121524), (4264, 115710), (4305, 114608), (4368, 112955), (4408, 111930), (4524, 109060), (4560, 108199), (4592, 107445), (4674, 105560), (4756, 103740), (4872, 101270), (4920, 100282), (4940, 99876), (5187, 95120), (5278, 93480), (5320, 92742), (5330, 92568), (5453, 90480), (5460, 90364), (5510, 89544), (5655, 87248), (5740, 85956), (5928, 83230), (5945, 82992), (6032, 81795), (6090, 81016), (6232, 79170), (6384, 77285), (6396, 77140), (6612, 74620), (6888, 71630), (6916, 71340), (6960, 70889), (7134, 69160), (7163, 68880), (7280, 67773), (7410, 66584), (7462, 66120), (7540, 65436), (7714, 63960), (7790, 63336), (7917, 62320), (7980, 61828), (7995, 61712), (8120, 60762), (8265, 59696), (8323, 59280), (8528, 57855), (8610, 57304), (8645, 57072), (8816, 55965), (9048, 54530), (9348, 52780), (9512, 51870), (9744, 50635), (9840, 50141), (9880, 49938), (10127, 48720), (10374, 47560), (10556, 46740), (10640, 46371), (10660, 46284), (10906, 45240), (10920, 45182), (11020, 44772), (11193, 44080), (11310, 43624), (11480, 42978), (11571, 42640), (11685, 42224), (11856, 41615), (11890, 41496), (12180, 40508), (12464, 39585), (12792, 38570), (13195, 37392), (13224, 37310), (13776, 35815), (13832, 35670), (14268, 34580), (14326, 34440), (14820, 33292), (14924, 33060), (15080, 32718), (15428, 31980), (15457, 31920), (15580, 31668), (15834, 31160), (15960, 30914), (15990, 30856), (16240, 30381), (16359, 30160), (16530, 29848), (16646, 29640), (17220, 28652), (17290, 28536), (17835, 27664), (18096, 27265), (18655, 26448), (18696, 26390), (19024, 25935), (19285, 25584), (19760, 24969), (20254, 24360), (20748, 23780), (21112, 23370), (21320, 23142), (21489, 22960), (21812, 22620), (21840, 22591), (22040, 22386)]