872912880

素因数分解:

$2^4\times 3^2\times 5^1\times 7^1\times {\mathrm{31}}^1\times {\mathrm{37}}^1\times {\mathrm{151}}^1$

素因数の和:245

約数の個数: 480

約数和(自身を含む): 3575390208

約数和(自身を除く): 2702477328

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 16, 18, 20, 21, 24, 28, 30, 31, 35, 36, 37, 40, 42, 45, 48, 56, 60, 62, 63, 70, 72, 74, 80, 84, 90, 93, 105, 111, 112, 120, 124, 126, 140, 144, 148, 151, 155, 168, 180, 185, 186, 210, 217, 222, 240, 248, 252, 259, 279, 280, 296, 302, 310, 315, 333, 336, 360, 370, 372, 420, 434, 444, 453, 465, 496, 504, 518, 555, 558, 560, 592, 604, 620, 630, 651, 666, 720, 740, 744, 755, 777, 840, 868, 888, 906, 930, 1008, 1036, 1057, 1085, 1110, 1116, 1147, 1208, 1240, 1260, 1295, 1302, 1332, 1359, 1395, 1480, 1488, 1510, 1554, 1665, 1680, 1736, 1776, 1812, 1860, 1953, 2072, 2114, 2170, 2220, 2232, 2265, 2294, 2331, 2416, 2480, 2520, 2590, 2604, 2664, 2718, 2790, 2960, 3020, 3108, 3171, 3255, 3330, 3441, 3472, 3624, 3720, 3885, 3906, 4144, 4228, 4340, 4440, 4464, 4530, 4588, 4662, 4681, 5040, 5180, 5208, 5285, 5328, 5436, 5580, 5587, 5735, 6040, 6216, 6342, 6510, 6660, 6795, 6882, 7248, 7440, 7770, 7812, 8029, 8456, 8680, 8880, 9060, 9176, 9324, 9362, 9513, 9765, 10323, 10360, 10416, 10570, 10872, 11160, 11174, 11470, 11655, 12080, 12432, 12684, 13020, 13320, 13590, 13764, 14043, 15540, 15624, 15855, 16058, 16761, 16912, 17205, 17360, 18120, 18352, 18648, 18724, 19026, 19530, 20646, 20720, 21140, 21744, 22320, 22348, 22940, 23310, 23405, 24087, 25368, 26040, 26640, 27180, 27528, 27935, 28086, 31080, 31248, 31710, 32116, 32767, 33522, 34410, 36240, 37296, 37448, 38052, 39060, 39109, 40145, 41292, 42129, 42280, 44696, 45880, 46620, 46810, 47565, 48174, 50283, 50736, 51615, 52080, 54360, 55056, 55870, 56172, 62160, 63420, 64232, 65534, 67044, 68820, 70215, 72261, 74896, 76104, 78120, 78218, 80290, 82584, 83805, 84258, 84560, 89392, 91760, 93240, 93620, 95130, 96348, 98301, 100566, 103230, 108720, 111740, 112344, 117327, 120435, 126840, 128464, 131068, 134088, 137640, 140430, 144522, 152208, 156240, 156436, 160580, 163835, 165168, 167610, 168516, 173197, 186480, 187240, 190260, 192696, 195545, 196602, 201132, 206460, 210645, 223480, 224688, 234654, 240870, 251415, 253680, 262136, 268176, 275280, 280860, 289044, 294903, 312872, 321160, 327670, 335220, 337032, 346394, 351981, 361305, 374480, 380520, 385392, 391090, 393204, 402264, 412920, 421290, 446960, 469308, 481740, 491505, 502830, 519591, 524272, 561720, 578088, 586635, 589806, 625744, 642320, 655340, 670440, 674064, 692788, 703962, 722610, 761040, 782180, 786408, 804528, 825840, 842580, 865985, 938616, 963480, 983010, 1005660, 1039182, 1123440, 1156176, 1173270, 1179612, 1212379, 1310680, 1340880, 1385576, 1407924, 1445220, 1474515, 1558773, 1564360, 1572816, 1685160, 1731970, 1759905, 1877232, 1926960, 1966020, 2011320, 2078364, 2346540, 2359224, 2424758, 2597955, 2621360, 2771152, 2815848, 2890440, 2949030, 3117546, 3128720, 3370320, 3463940, 3519810, 3637137, 3932040, 4022640, 4156728, 4693080, 4718448, 4849516, 5195910, 5631696, 5780880, 5898060, 6061895, 6235092, 6927880, 7039620, 7274274, 7793865, 7864080, 8313456, 9386160, 9699032, 10391820, 10911411, 11796120, 12123790, 12470184, 13855760, 14079240, 14548548, 15587730, 18185685, 19398064, 20783640, 21822822, 23592240, 24247580, 24940368, 28158480, 29097096, 31175460, 36371370, 41567280, 43645644, 48495160, 54557055, 58194192, 62350920, 72742740, 87291288, 96990320, 109114110, 124701840, 145485480, 174582576, 218228220, 290970960, 436456440, 872912880]

約数ペア:

[(1, 872912880), (2, 436456440), (3, 290970960), (4, 218228220), (5, 174582576), (6, 145485480), (7, 124701840), (8, 109114110), (9, 96990320), (10, 87291288), (12, 72742740), (14, 62350920), (15, 58194192), (16, 54557055), (18, 48495160), (20, 43645644), (21, 41567280), (24, 36371370), (28, 31175460), (30, 29097096), (31, 28158480), (35, 24940368), (36, 24247580), (37, 23592240), (40, 21822822), (42, 20783640), (45, 19398064), (48, 18185685), (56, 15587730), (60, 14548548), (62, 14079240), (63, 13855760), (70, 12470184), (72, 12123790), (74, 11796120), (80, 10911411), (84, 10391820), (90, 9699032), (93, 9386160), (105, 8313456), (111, 7864080), (112, 7793865), (120, 7274274), (124, 7039620), (126, 6927880), (140, 6235092), (144, 6061895), (148, 5898060), (151, 5780880), (155, 5631696), (168, 5195910), (180, 4849516), (185, 4718448), (186, 4693080), (210, 4156728), (217, 4022640), (222, 3932040), (240, 3637137), (248, 3519810), (252, 3463940), (259, 3370320), (279, 3128720), (280, 3117546), (296, 2949030), (302, 2890440), (310, 2815848), (315, 2771152), (333, 2621360), (336, 2597955), (360, 2424758), (370, 2359224), (372, 2346540), (420, 2078364), (434, 2011320), (444, 1966020), (453, 1926960), (465, 1877232), (496, 1759905), (504, 1731970), (518, 1685160), (555, 1572816), (558, 1564360), (560, 1558773), (592, 1474515), (604, 1445220), (620, 1407924), (630, 1385576), (651, 1340880), (666, 1310680), (720, 1212379), (740, 1179612), (744, 1173270), (755, 1156176), (777, 1123440), (840, 1039182), (868, 1005660), (888, 983010), (906, 963480), (930, 938616), (1008, 865985), (1036, 842580), (1057, 825840), (1085, 804528), (1110, 786408), (1116, 782180), (1147, 761040), (1208, 722610), (1240, 703962), (1260, 692788), (1295, 674064), (1302, 670440), (1332, 655340), (1359, 642320), (1395, 625744), (1480, 589806), (1488, 586635), (1510, 578088), (1554, 561720), (1665, 524272), (1680, 519591), (1736, 502830), (1776, 491505), (1812, 481740), (1860, 469308), (1953, 446960), (2072, 421290), (2114, 412920), (2170, 402264), (2220, 393204), (2232, 391090), (2265, 385392), (2294, 380520), (2331, 374480), (2416, 361305), (2480, 351981), (2520, 346394), (2590, 337032), (2604, 335220), (2664, 327670), (2718, 321160), (2790, 312872), (2960, 294903), (3020, 289044), (3108, 280860), (3171, 275280), (3255, 268176), (3330, 262136), (3441, 253680), (3472, 251415), (3624, 240870), (3720, 234654), (3885, 224688), (3906, 223480), (4144, 210645), (4228, 206460), (4340, 201132), (4440, 196602), (4464, 195545), (4530, 192696), (4588, 190260), (4662, 187240), (4681, 186480), (5040, 173197), (5180, 168516), (5208, 167610), (5285, 165168), (5328, 163835), (5436, 160580), (5580, 156436), (5587, 156240), (5735, 152208), (6040, 144522), (6216, 140430), (6342, 137640), (6510, 134088), (6660, 131068), (6795, 128464), (6882, 126840), (7248, 120435), (7440, 117327), (7770, 112344), (7812, 111740), (8029, 108720), (8456, 103230), (8680, 100566), (8880, 98301), (9060, 96348), (9176, 95130), (9324, 93620), (9362, 93240), (9513, 91760), (9765, 89392), (10323, 84560), (10360, 84258), (10416, 83805), (10570, 82584), (10872, 80290), (11160, 78218), (11174, 78120), (11470, 76104), (11655, 74896), (12080, 72261), (12432, 70215), (12684, 68820), (13020, 67044), (13320, 65534), (13590, 64232), (13764, 63420), (14043, 62160), (15540, 56172), (15624, 55870), (15855, 55056), (16058, 54360), (16761, 52080), (16912, 51615), (17205, 50736), (17360, 50283), (18120, 48174), (18352, 47565), (18648, 46810), (18724, 46620), (19026, 45880), (19530, 44696), (20646, 42280), (20720, 42129), (21140, 41292), (21744, 40145), (22320, 39109), (22348, 39060), (22940, 38052), (23310, 37448), (23405, 37296), (24087, 36240), (25368, 34410), (26040, 33522), (26640, 32767), (27180, 32116), (27528, 31710), (27935, 31248), (28086, 31080)]