815167080

素因数分解:

$2^3\times 3^2\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{149}}^1\times {\mathrm{167}}^1$

素因数の和:353

約数の個数: 384

約数和(自身を含む): 3302208000

約数和(自身を除く): 2487040920

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 13, 14, 15, 18, 20, 21, 24, 26, 28, 30, 35, 36, 39, 40, 42, 45, 52, 56, 60, 63, 65, 70, 72, 78, 84, 90, 91, 104, 105, 117, 120, 126, 130, 140, 149, 156, 167, 168, 180, 182, 195, 210, 234, 252, 260, 273, 280, 298, 312, 315, 334, 360, 364, 390, 420, 447, 455, 468, 501, 504, 520, 546, 585, 596, 630, 668, 728, 745, 780, 819, 835, 840, 894, 910, 936, 1002, 1043, 1092, 1169, 1170, 1192, 1260, 1336, 1341, 1365, 1490, 1503, 1560, 1638, 1670, 1788, 1820, 1937, 2004, 2086, 2171, 2184, 2235, 2338, 2340, 2505, 2520, 2682, 2730, 2980, 3006, 3129, 3276, 3340, 3507, 3576, 3640, 3874, 4008, 4095, 4172, 4342, 4470, 4676, 4680, 5010, 5215, 5364, 5460, 5811, 5845, 5960, 6012, 6258, 6513, 6552, 6680, 6705, 7014, 7515, 7748, 8190, 8344, 8684, 8940, 9352, 9387, 9685, 10020, 10430, 10521, 10728, 10855, 10920, 11622, 11690, 12024, 12516, 13026, 13410, 13559, 14028, 15030, 15197, 15496, 15645, 16380, 17368, 17433, 17535, 17880, 18774, 19370, 19539, 20040, 20860, 21042, 21710, 23244, 23380, 24883, 25032, 26052, 26820, 27118, 28056, 29055, 30060, 30394, 31290, 32565, 32760, 34866, 35070, 37548, 38740, 39078, 40677, 41720, 42084, 43420, 45591, 46488, 46760, 46935, 49766, 52104, 52605, 53640, 54236, 58110, 60120, 60788, 62580, 65130, 67795, 69732, 70140, 74649, 75096, 75985, 77480, 78156, 81354, 84168, 86840, 87165, 91182, 93870, 97695, 99532, 105210, 108472, 116220, 121576, 122031, 124415, 125160, 130260, 135590, 136773, 139464, 140280, 149298, 151970, 156312, 162708, 174181, 174330, 182364, 187740, 195390, 199064, 203385, 210420, 223947, 227955, 232440, 244062, 248830, 260520, 271180, 273546, 298596, 303940, 323479, 325416, 348362, 348660, 364728, 373245, 375480, 390780, 406770, 420840, 447894, 455910, 488124, 497660, 522543, 542360, 547092, 597192, 607880, 610155, 646958, 683865, 696724, 697320, 746490, 781560, 813540, 870905, 895788, 911820, 970437, 976248, 995320, 1045086, 1094184, 1119735, 1220310, 1293916, 1367730, 1393448, 1492980, 1567629, 1617395, 1627080, 1741810, 1791576, 1823640, 1940874, 2090172, 2239470, 2264353, 2440620, 2587832, 2612715, 2735460, 2911311, 2985960, 3135258, 3234790, 3483620, 3881748, 4180344, 4478940, 4528706, 4852185, 4881240, 5225430, 5470920, 5822622, 6270516, 6469580, 6793059, 6967240, 7763496, 7838145, 8957880, 9057412, 9704370, 10450860, 11321765, 11645244, 12541032, 12939160, 13586118, 14556555, 15676290, 18114824, 19408740, 20379177, 20901720, 22643530, 23290488, 27172236, 29113110, 31352580, 33965295, 38817480, 40758354, 45287060, 54344472, 58226220, 62705160, 67930590, 81516708, 90574120, 101895885, 116452440, 135861180, 163033416, 203791770, 271722360, 407583540, 815167080]

約数ペア:

[(1, 815167080), (2, 407583540), (3, 271722360), (4, 203791770), (5, 163033416), (6, 135861180), (7, 116452440), (8, 101895885), (9, 90574120), (10, 81516708), (12, 67930590), (13, 62705160), (14, 58226220), (15, 54344472), (18, 45287060), (20, 40758354), (21, 38817480), (24, 33965295), (26, 31352580), (28, 29113110), (30, 27172236), (35, 23290488), (36, 22643530), (39, 20901720), (40, 20379177), (42, 19408740), (45, 18114824), (52, 15676290), (56, 14556555), (60, 13586118), (63, 12939160), (65, 12541032), (70, 11645244), (72, 11321765), (78, 10450860), (84, 9704370), (90, 9057412), (91, 8957880), (104, 7838145), (105, 7763496), (117, 6967240), (120, 6793059), (126, 6469580), (130, 6270516), (140, 5822622), (149, 5470920), (156, 5225430), (167, 4881240), (168, 4852185), (180, 4528706), (182, 4478940), (195, 4180344), (210, 3881748), (234, 3483620), (252, 3234790), (260, 3135258), (273, 2985960), (280, 2911311), (298, 2735460), (312, 2612715), (315, 2587832), (334, 2440620), (360, 2264353), (364, 2239470), (390, 2090172), (420, 1940874), (447, 1823640), (455, 1791576), (468, 1741810), (501, 1627080), (504, 1617395), (520, 1567629), (546, 1492980), (585, 1393448), (596, 1367730), (630, 1293916), (668, 1220310), (728, 1119735), (745, 1094184), (780, 1045086), (819, 995320), (835, 976248), (840, 970437), (894, 911820), (910, 895788), (936, 870905), (1002, 813540), (1043, 781560), (1092, 746490), (1169, 697320), (1170, 696724), (1192, 683865), (1260, 646958), (1336, 610155), (1341, 607880), (1365, 597192), (1490, 547092), (1503, 542360), (1560, 522543), (1638, 497660), (1670, 488124), (1788, 455910), (1820, 447894), (1937, 420840), (2004, 406770), (2086, 390780), (2171, 375480), (2184, 373245), (2235, 364728), (2338, 348660), (2340, 348362), (2505, 325416), (2520, 323479), (2682, 303940), (2730, 298596), (2980, 273546), (3006, 271180), (3129, 260520), (3276, 248830), (3340, 244062), (3507, 232440), (3576, 227955), (3640, 223947), (3874, 210420), (4008, 203385), (4095, 199064), (4172, 195390), (4342, 187740), (4470, 182364), (4676, 174330), (4680, 174181), (5010, 162708), (5215, 156312), (5364, 151970), (5460, 149298), (5811, 140280), (5845, 139464), (5960, 136773), (6012, 135590), (6258, 130260), (6513, 125160), (6552, 124415), (6680, 122031), (6705, 121576), (7014, 116220), (7515, 108472), (7748, 105210), (8190, 99532), (8344, 97695), (8684, 93870), (8940, 91182), (9352, 87165), (9387, 86840), (9685, 84168), (10020, 81354), (10430, 78156), (10521, 77480), (10728, 75985), (10855, 75096), (10920, 74649), (11622, 70140), (11690, 69732), (12024, 67795), (12516, 65130), (13026, 62580), (13410, 60788), (13559, 60120), (14028, 58110), (15030, 54236), (15197, 53640), (15496, 52605), (15645, 52104), (16380, 49766), (17368, 46935), (17433, 46760), (17535, 46488), (17880, 45591), (18774, 43420), (19370, 42084), (19539, 41720), (20040, 40677), (20860, 39078), (21042, 38740), (21710, 37548), (23244, 35070), (23380, 34866), (24883, 32760), (25032, 32565), (26052, 31290), (26820, 30394), (27118, 30060), (28056, 29055)]