1018997280

素因数分解:

$2^5\times 3^3\times 5^1\times 7^1\times {\mathrm{31}}^1\times {\mathrm{1087}}^1$

素因数の和:1149

約数の個数: 384

約数和(自身を含む): 4211343360

約数和(自身を除く): 3192346080

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, 32, 35, 36, 40, 42, 45, 48, 54, 56, 60, 62, 63, 70, 72, 80, 84, 90, 93, 96, 105, 108, 112, 120, 124, 126, 135, 140, 144, 155, 160, 168, 180, 186, 189, 210, 216, 217, 224, 240, 248, 252, 270, 279, 280, 288, 310, 315, 336, 360, 372, 378, 420, 432, 434, 465, 480, 496, 504, 540, 558, 560, 620, 630, 651, 672, 720, 744, 756, 837, 840, 864, 868, 930, 945, 992, 1008, 1080, 1085, 1087, 1116, 1120, 1240, 1260, 1302, 1395, 1440, 1488, 1512, 1674, 1680, 1736, 1860, 1890, 1953, 2016, 2160, 2170, 2174, 2232, 2480, 2520, 2604, 2790, 2976, 3024, 3255, 3261, 3348, 3360, 3472, 3720, 3780, 3906, 4185, 4320, 4340, 4348, 4464, 4960, 5040, 5208, 5435, 5580, 5859, 6048, 6510, 6522, 6696, 6944, 7440, 7560, 7609, 7812, 8370, 8680, 8696, 8928, 9765, 9783, 10080, 10416, 10870, 11160, 11718, 13020, 13044, 13392, 14880, 15120, 15218, 15624, 16305, 16740, 17360, 17392, 19530, 19566, 20832, 21740, 22320, 22827, 23436, 26040, 26088, 26784, 29295, 29349, 30240, 30436, 31248, 32610, 33480, 33697, 34720, 34784, 38045, 39060, 39132, 43480, 44640, 45654, 46872, 48915, 52080, 52176, 58590, 58698, 60872, 62496, 65220, 66960, 67394, 68481, 76090, 78120, 78264, 86960, 91308, 93744, 97830, 101091, 104160, 104352, 114135, 117180, 117396, 121744, 130440, 133920, 134788, 136962, 146745, 152180, 156240, 156528, 168485, 173920, 182616, 187488, 195660, 202182, 205443, 228270, 234360, 234792, 235879, 243488, 260880, 269576, 273924, 293490, 303273, 304360, 312480, 313056, 336970, 342405, 365232, 391320, 404364, 410886, 456540, 468720, 469584, 471758, 505455, 521760, 539152, 547848, 586980, 606546, 608720, 673940, 684810, 707637, 730464, 782640, 808728, 821772, 909819, 913080, 937440, 939168, 943516, 1010910, 1027215, 1078304, 1095696, 1173960, 1179395, 1213092, 1217440, 1347880, 1369620, 1415274, 1516365, 1565280, 1617456, 1643544, 1819638, 1826160, 1887032, 2021820, 2054430, 2122911, 2191392, 2347920, 2358790, 2426184, 2695760, 2739240, 2830548, 3032730, 3234912, 3287088, 3538185, 3639276, 3652320, 3774064, 4043640, 4108860, 4245822, 4549095, 4695840, 4717580, 4852368, 5391520, 5478480, 5661096, 6065460, 6368733, 6574176, 7076370, 7278552, 7548128, 8087280, 8217720, 8491644, 9098190, 9435160, 9704736, 10614555, 10956960, 11322192, 12130920, 12737466, 14152740, 14557104, 16174560, 16435440, 16983288, 18196380, 18870320, 21229110, 22644384, 24261840, 25474932, 28305480, 29114208, 31843665, 32870880, 33966576, 36392760, 37740640, 42458220, 48523680, 50949864, 56610960, 63687330, 67933152, 72785520, 84916440, 101899728, 113221920, 127374660, 145571040, 169832880, 203799456, 254749320, 339665760, 509498640, 1018997280]

約数ペア:

[(1, 1018997280), (2, 509498640), (3, 339665760), (4, 254749320), (5, 203799456), (6, 169832880), (7, 145571040), (8, 127374660), (9, 113221920), (10, 101899728), (12, 84916440), (14, 72785520), (15, 67933152), (16, 63687330), (18, 56610960), (20, 50949864), (21, 48523680), (24, 42458220), (27, 37740640), (28, 36392760), (30, 33966576), (31, 32870880), (32, 31843665), (35, 29114208), (36, 28305480), (40, 25474932), (42, 24261840), (45, 22644384), (48, 21229110), (54, 18870320), (56, 18196380), (60, 16983288), (62, 16435440), (63, 16174560), (70, 14557104), (72, 14152740), (80, 12737466), (84, 12130920), (90, 11322192), (93, 10956960), (96, 10614555), (105, 9704736), (108, 9435160), (112, 9098190), (120, 8491644), (124, 8217720), (126, 8087280), (135, 7548128), (140, 7278552), (144, 7076370), (155, 6574176), (160, 6368733), (168, 6065460), (180, 5661096), (186, 5478480), (189, 5391520), (210, 4852368), (216, 4717580), (217, 4695840), (224, 4549095), (240, 4245822), (248, 4108860), (252, 4043640), (270, 3774064), (279, 3652320), (280, 3639276), (288, 3538185), (310, 3287088), (315, 3234912), (336, 3032730), (360, 2830548), (372, 2739240), (378, 2695760), (420, 2426184), (432, 2358790), (434, 2347920), (465, 2191392), (480, 2122911), (496, 2054430), (504, 2021820), (540, 1887032), (558, 1826160), (560, 1819638), (620, 1643544), (630, 1617456), (651, 1565280), (672, 1516365), (720, 1415274), (744, 1369620), (756, 1347880), (837, 1217440), (840, 1213092), (864, 1179395), (868, 1173960), (930, 1095696), (945, 1078304), (992, 1027215), (1008, 1010910), (1080, 943516), (1085, 939168), (1087, 937440), (1116, 913080), (1120, 909819), (1240, 821772), (1260, 808728), (1302, 782640), (1395, 730464), (1440, 707637), (1488, 684810), (1512, 673940), (1674, 608720), (1680, 606546), (1736, 586980), (1860, 547848), (1890, 539152), (1953, 521760), (2016, 505455), (2160, 471758), (2170, 469584), (2174, 468720), (2232, 456540), (2480, 410886), (2520, 404364), (2604, 391320), (2790, 365232), (2976, 342405), (3024, 336970), (3255, 313056), (3261, 312480), (3348, 304360), (3360, 303273), (3472, 293490), (3720, 273924), (3780, 269576), (3906, 260880), (4185, 243488), (4320, 235879), (4340, 234792), (4348, 234360), (4464, 228270), (4960, 205443), (5040, 202182), (5208, 195660), (5435, 187488), (5580, 182616), (5859, 173920), (6048, 168485), (6510, 156528), (6522, 156240), (6696, 152180), (6944, 146745), (7440, 136962), (7560, 134788), (7609, 133920), (7812, 130440), (8370, 121744), (8680, 117396), (8696, 117180), (8928, 114135), (9765, 104352), (9783, 104160), (10080, 101091), (10416, 97830), (10870, 93744), (11160, 91308), (11718, 86960), (13020, 78264), (13044, 78120), (13392, 76090), (14880, 68481), (15120, 67394), (15218, 66960), (15624, 65220), (16305, 62496), (16740, 60872), (17360, 58698), (17392, 58590), (19530, 52176), (19566, 52080), (20832, 48915), (21740, 46872), (22320, 45654), (22827, 44640), (23436, 43480), (26040, 39132), (26088, 39060), (26784, 38045), (29295, 34784), (29349, 34720), (30240, 33697), (30436, 33480), (31248, 32610)]