15881639760

素因数分解:

$2^4\times 3^3\times 5^1\times 7^1\times {\mathrm{31}}^2\times {\mathrm{1093}}^1$

素因数の和:1184

約数の個数: 480

約数和(自身を含む): 64659075840

約数和(自身を除く): 48777436080

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 16, 18, 20, 21, 24, 27, 28, 30, 31, 35, 36, 40, 42, 45, 48, 54, 56, 60, 62, 63, 70, 72, 80, 84, 90, 93, 105, 108, 112, 120, 124, 126, 135, 140, 144, 155, 168, 180, 186, 189, 210, 216, 217, 240, 248, 252, 270, 279, 280, 310, 315, 336, 360, 372, 378, 420, 432, 434, 465, 496, 504, 540, 558, 560, 620, 630, 651, 720, 744, 756, 837, 840, 868, 930, 945, 961, 1008, 1080, 1085, 1093, 1116, 1240, 1260, 1302, 1395, 1488, 1512, 1674, 1680, 1736, 1860, 1890, 1922, 1953, 2160, 2170, 2186, 2232, 2480, 2520, 2604, 2790, 2883, 3024, 3255, 3279, 3348, 3472, 3720, 3780, 3844, 3906, 4185, 4340, 4372, 4464, 4805, 5040, 5208, 5465, 5580, 5766, 5859, 6510, 6558, 6696, 6727, 7440, 7560, 7651, 7688, 7812, 8370, 8649, 8680, 8744, 9610, 9765, 9837, 10416, 10930, 11160, 11532, 11718, 13020, 13116, 13392, 13454, 14415, 15120, 15302, 15376, 15624, 16395, 16740, 17298, 17360, 17488, 19220, 19530, 19674, 20181, 21860, 22320, 22953, 23064, 23436, 25947, 26040, 26232, 26908, 28830, 29295, 29511, 30604, 31248, 32790, 33480, 33635, 33883, 34596, 38255, 38440, 39060, 39348, 40362, 43245, 43720, 45906, 46128, 46872, 49185, 51894, 52080, 52464, 53816, 57660, 58590, 59022, 60543, 61208, 65580, 66960, 67270, 67766, 68859, 69192, 76510, 76880, 78120, 78696, 80724, 86490, 87440, 91812, 93744, 98370, 100905, 101649, 103788, 107632, 114765, 115320, 117180, 118044, 121086, 122416, 129735, 131160, 134540, 135532, 137718, 138384, 147555, 153020, 156240, 157392, 161448, 169415, 172980, 181629, 183624, 196740, 201810, 203298, 206577, 207576, 229530, 230640, 234360, 236088, 237181, 242172, 259470, 262320, 269080, 271064, 275436, 295110, 302715, 304947, 306040, 322896, 338830, 344295, 345960, 363258, 367248, 393480, 403620, 406596, 413154, 415152, 459060, 468720, 472176, 474362, 484344, 508245, 518940, 538160, 542128, 550872, 590220, 605430, 609894, 612080, 677660, 688590, 691920, 711543, 726516, 786960, 807240, 813192, 826308, 908145, 914841, 918120, 948724, 968688, 1016490, 1032885, 1037880, 1050373, 1101744, 1180440, 1185905, 1210860, 1219788, 1355320, 1377180, 1423086, 1453032, 1524735, 1614480, 1626384, 1652616, 1816290, 1829682, 1836240, 1897448, 2032980, 2065770, 2075760, 2100746, 2134629, 2360880, 2371810, 2421720, 2439576, 2710640, 2754360, 2846172, 2906064, 3049470, 3151119, 3305232, 3557715, 3632580, 3659364, 3794896, 4065960, 4131540, 4201492, 4269258, 4574205, 4743620, 4843440, 4879152, 5251865, 5508720, 5692344, 6098940, 6302238, 6403887, 7115430, 7265160, 7318728, 7352611, 8131920, 8263080, 8402984, 8538516, 9148410, 9453357, 9487240, 10503730, 10673145, 11384688, 12197880, 12604476, 12807774, 14230860, 14530320, 14637456, 14705222, 15755595, 16526160, 16805968, 17077032, 18296820, 18906714, 18974480, 21007460, 21346290, 22057833, 24395760, 25208952, 25615548, 28360071, 28461720, 29410444, 31511190, 32019435, 34154064, 36593640, 36763055, 37813428, 42014920, 42692580, 44115666, 47266785, 50417904, 51231096, 56720142, 56923440, 58820888, 63022380, 64038870, 66173499, 73187280, 73526110, 75626856, 84029840, 85385160, 88231332, 94533570, 102462192, 110289165, 113440284, 117641776, 126044760, 128077740, 132346998, 141800355, 147052220, 151253712, 170770320, 176462664, 189067140, 198520497, 220578330, 226880568, 252089520, 256155480, 264693996, 283600710, 294104440, 330867495, 352925328, 378134280, 397040994, 441156660, 453761136, 512310960, 529387992, 567201420, 588208880, 661734990, 756268560, 794081988, 882313320, 992602485, 1058775984, 1134402840, 1323469980, 1588163976, 1764626640, 1985204970, 2268805680, 2646939960, 3176327952, 3970409940, 5293879920, 7940819880, 15881639760]

約数ペア:

[(1, 15881639760), (2, 7940819880), (3, 5293879920), (4, 3970409940), (5, 3176327952), (6, 2646939960), (7, 2268805680), (8, 1985204970), (9, 1764626640), (10, 1588163976), (12, 1323469980), (14, 1134402840), (15, 1058775984), (16, 992602485), (18, 882313320), (20, 794081988), (21, 756268560), (24, 661734990), (27, 588208880), (28, 567201420), (30, 529387992), (31, 512310960), (35, 453761136), (36, 441156660), (40, 397040994), (42, 378134280), (45, 352925328), (48, 330867495), (54, 294104440), (56, 283600710), (60, 264693996), (62, 256155480), (63, 252089520), (70, 226880568), (72, 220578330), (80, 198520497), (84, 189067140), (90, 176462664), (93, 170770320), (105, 151253712), (108, 147052220), (112, 141800355), (120, 132346998), (124, 128077740), (126, 126044760), (135, 117641776), (140, 113440284), (144, 110289165), (155, 102462192), (168, 94533570), (180, 88231332), (186, 85385160), (189, 84029840), (210, 75626856), (216, 73526110), (217, 73187280), (240, 66173499), (248, 64038870), (252, 63022380), (270, 58820888), (279, 56923440), (280, 56720142), (310, 51231096), (315, 50417904), (336, 47266785), (360, 44115666), (372, 42692580), (378, 42014920), (420, 37813428), (432, 36763055), (434, 36593640), (465, 34154064), (496, 32019435), (504, 31511190), (540, 29410444), (558, 28461720), (560, 28360071), (620, 25615548), (630, 25208952), (651, 24395760), (720, 22057833), (744, 21346290), (756, 21007460), (837, 18974480), (840, 18906714), (868, 18296820), (930, 17077032), (945, 16805968), (961, 16526160), (1008, 15755595), (1080, 14705222), (1085, 14637456), (1093, 14530320), (1116, 14230860), (1240, 12807774), (1260, 12604476), (1302, 12197880), (1395, 11384688), (1488, 10673145), (1512, 10503730), (1674, 9487240), (1680, 9453357), (1736, 9148410), (1860, 8538516), (1890, 8402984), (1922, 8263080), (1953, 8131920), (2160, 7352611), (2170, 7318728), (2186, 7265160), (2232, 7115430), (2480, 6403887), (2520, 6302238), (2604, 6098940), (2790, 5692344), (2883, 5508720), (3024, 5251865), (3255, 4879152), (3279, 4843440), (3348, 4743620), (3472, 4574205), (3720, 4269258), (3780, 4201492), (3844, 4131540), (3906, 4065960), (4185, 3794896), (4340, 3659364), (4372, 3632580), (4464, 3557715), (4805, 3305232), (5040, 3151119), (5208, 3049470), (5465, 2906064), (5580, 2846172), (5766, 2754360), (5859, 2710640), (6510, 2439576), (6558, 2421720), (6696, 2371810), (6727, 2360880), (7440, 2134629), (7560, 2100746), (7651, 2075760), (7688, 2065770), (7812, 2032980), (8370, 1897448), (8649, 1836240), (8680, 1829682), (8744, 1816290), (9610, 1652616), (9765, 1626384), (9837, 1614480), (10416, 1524735), (10930, 1453032), (11160, 1423086), (11532, 1377180), (11718, 1355320), (13020, 1219788), (13116, 1210860), (13392, 1185905), (13454, 1180440), (14415, 1101744), (15120, 1050373), (15302, 1037880), (15376, 1032885), (15624, 1016490), (16395, 968688), (16740, 948724), (17298, 918120), (17360, 914841), (17488, 908145), (19220, 826308), (19530, 813192), (19674, 807240), (20181, 786960), (21860, 726516), (22320, 711543), (22953, 691920), (23064, 688590), (23436, 677660), (25947, 612080), (26040, 609894), (26232, 605430), (26908, 590220), (28830, 550872), (29295, 542128), (29511, 538160), (30604, 518940), (31248, 508245), (32790, 484344), (33480, 474362), (33635, 472176), (33883, 468720), (34596, 459060), (38255, 415152), (38440, 413154), (39060, 406596), (39348, 403620), (40362, 393480), (43245, 367248), (43720, 363258), (45906, 345960), (46128, 344295), (46872, 338830), (49185, 322896), (51894, 306040), (52080, 304947), (52464, 302715), (53816, 295110), (57660, 275436), (58590, 271064), (59022, 269080), (60543, 262320), (61208, 259470), (65580, 242172), (66960, 237181), (67270, 236088), (67766, 234360), (68859, 230640), (69192, 229530), (76510, 207576), (76880, 206577), (78120, 203298), (78696, 201810), (80724, 196740), (86490, 183624), (87440, 181629), (91812, 172980), (93744, 169415), (98370, 161448), (100905, 157392), (101649, 156240), (103788, 153020), (107632, 147555), (114765, 138384), (115320, 137718), (117180, 135532), (118044, 134540), (121086, 131160), (122416, 129735)]