1128521520

素因数分解:

$2^4\times 3^2\times 5^1\times 7^1\times {\mathrm{31}}^2\times {\mathrm{233}}^1$

素因数の和:321

約数の個数: 360

約数和(自身を含む): 4494810528

約数和(自身を除く): 3366289008

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, 40, 42, 45, 48, 56, 60, 62, 63, 70, 72, 80, 84, 90, 93, 105, 112, 120, 124, 126, 140, 144, 155, 168, 180, 186, 210, 217, 233, 240, 248, 252, 279, 280, 310, 315, 336, 360, 372, 420, 434, 465, 466, 496, 504, 558, 560, 620, 630, 651, 699, 720, 744, 840, 868, 930, 932, 961, 1008, 1085, 1116, 1165, 1240, 1260, 1302, 1395, 1398, 1488, 1631, 1680, 1736, 1860, 1864, 1922, 1953, 2097, 2170, 2232, 2330, 2480, 2520, 2604, 2790, 2796, 2883, 3255, 3262, 3472, 3495, 3720, 3728, 3844, 3906, 4194, 4340, 4464, 4660, 4805, 4893, 5040, 5208, 5580, 5592, 5766, 6510, 6524, 6727, 6990, 7223, 7440, 7688, 7812, 8155, 8388, 8649, 8680, 9320, 9610, 9765, 9786, 10416, 10485, 11160, 11184, 11532, 13020, 13048, 13454, 13980, 14415, 14446, 14679, 15376, 15624, 16310, 16776, 17298, 17360, 18640, 19220, 19530, 19572, 20181, 20970, 21669, 22320, 23064, 24465, 26040, 26096, 26908, 27960, 28830, 28892, 29358, 31248, 32620, 33552, 33635, 34596, 36115, 38440, 39060, 39144, 40362, 41940, 43245, 43338, 46128, 48930, 50561, 52080, 53816, 55920, 57660, 57784, 58716, 60543, 65007, 65240, 67270, 69192, 72230, 73395, 76880, 78120, 78288, 80724, 83880, 86490, 86676, 97860, 100905, 101122, 107632, 108345, 115320, 115568, 117432, 121086, 130014, 130480, 134540, 138384, 144460, 146790, 151683, 156240, 161448, 167760, 172980, 173352, 195720, 201810, 202244, 216690, 223913, 230640, 234864, 242172, 252805, 260028, 269080, 288920, 293580, 302715, 303366, 322896, 325035, 345960, 346704, 391440, 403620, 404488, 433380, 447826, 455049, 484344, 505610, 520056, 538160, 577840, 587160, 605430, 606732, 650070, 671739, 691920, 758415, 807240, 808976, 866760, 895652, 910098, 968688, 1011220, 1040112, 1119565, 1174320, 1210860, 1213464, 1300140, 1343478, 1516830, 1567391, 1614480, 1733520, 1791304, 1820196, 2015217, 2022440, 2239130, 2275245, 2421720, 2426928, 2600280, 2686956, 3033660, 3134782, 3358695, 3582608, 3640392, 4030434, 4044880, 4478260, 4550490, 4702173, 4843440, 5200560, 5373912, 6067320, 6269564, 6717390, 7280784, 7836955, 8060868, 8956520, 9100980, 9404346, 10076085, 10747824, 12134640, 12539128, 13434780, 14106519, 15673910, 16121736, 17913040, 18201960, 18808692, 20152170, 23510865, 25078256, 26869560, 28213038, 31347820, 32243472, 36403920, 37617384, 40304340, 47021730, 53739120, 56426076, 62695640, 70532595, 75234768, 80608680, 94043460, 112852152, 125391280, 141065190, 161217360, 188086920, 225704304, 282130380, 376173840, 564260760, 1128521520]

約数ペア:

[(1, 1128521520), (2, 564260760), (3, 376173840), (4, 282130380), (5, 225704304), (6, 188086920), (7, 161217360), (8, 141065190), (9, 125391280), (10, 112852152), (12, 94043460), (14, 80608680), (15, 75234768), (16, 70532595), (18, 62695640), (20, 56426076), (21, 53739120), (24, 47021730), (28, 40304340), (30, 37617384), (31, 36403920), (35, 32243472), (36, 31347820), (40, 28213038), (42, 26869560), (45, 25078256), (48, 23510865), (56, 20152170), (60, 18808692), (62, 18201960), (63, 17913040), (70, 16121736), (72, 15673910), (80, 14106519), (84, 13434780), (90, 12539128), (93, 12134640), (105, 10747824), (112, 10076085), (120, 9404346), (124, 9100980), (126, 8956520), (140, 8060868), (144, 7836955), (155, 7280784), (168, 6717390), (180, 6269564), (186, 6067320), (210, 5373912), (217, 5200560), (233, 4843440), (240, 4702173), (248, 4550490), (252, 4478260), (279, 4044880), (280, 4030434), (310, 3640392), (315, 3582608), (336, 3358695), (360, 3134782), (372, 3033660), (420, 2686956), (434, 2600280), (465, 2426928), (466, 2421720), (496, 2275245), (504, 2239130), (558, 2022440), (560, 2015217), (620, 1820196), (630, 1791304), (651, 1733520), (699, 1614480), (720, 1567391), (744, 1516830), (840, 1343478), (868, 1300140), (930, 1213464), (932, 1210860), (961, 1174320), (1008, 1119565), (1085, 1040112), (1116, 1011220), (1165, 968688), (1240, 910098), (1260, 895652), (1302, 866760), (1395, 808976), (1398, 807240), (1488, 758415), (1631, 691920), (1680, 671739), (1736, 650070), (1860, 606732), (1864, 605430), (1922, 587160), (1953, 577840), (2097, 538160), (2170, 520056), (2232, 505610), (2330, 484344), (2480, 455049), (2520, 447826), (2604, 433380), (2790, 404488), (2796, 403620), (2883, 391440), (3255, 346704), (3262, 345960), (3472, 325035), (3495, 322896), (3720, 303366), (3728, 302715), (3844, 293580), (3906, 288920), (4194, 269080), (4340, 260028), (4464, 252805), (4660, 242172), (4805, 234864), (4893, 230640), (5040, 223913), (5208, 216690), (5580, 202244), (5592, 201810), (5766, 195720), (6510, 173352), (6524, 172980), (6727, 167760), (6990, 161448), (7223, 156240), (7440, 151683), (7688, 146790), (7812, 144460), (8155, 138384), (8388, 134540), (8649, 130480), (8680, 130014), (9320, 121086), (9610, 117432), (9765, 115568), (9786, 115320), (10416, 108345), (10485, 107632), (11160, 101122), (11184, 100905), (11532, 97860), (13020, 86676), (13048, 86490), (13454, 83880), (13980, 80724), (14415, 78288), (14446, 78120), (14679, 76880), (15376, 73395), (15624, 72230), (16310, 69192), (16776, 67270), (17298, 65240), (17360, 65007), (18640, 60543), (19220, 58716), (19530, 57784), (19572, 57660), (20181, 55920), (20970, 53816), (21669, 52080), (22320, 50561), (23064, 48930), (24465, 46128), (26040, 43338), (26096, 43245), (26908, 41940), (27960, 40362), (28830, 39144), (28892, 39060), (29358, 38440), (31248, 36115), (32620, 34596), (33552, 33635)]