28765601280

素因数分解:

$2^9\times 3^5\times 5^1\times {\mathrm{13}}^1\times {\mathrm{3557}}^1$

素因数の和:3608

約数の個数: 480

約数和(自身を含む): 111291564384

約数和(自身を除く): 82525963104

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 13, 15, 16, 18, 20, 24, 26, 27, 30, 32, 36, 39, 40, 45, 48, 52, 54, 60, 64, 65, 72, 78, 80, 81, 90, 96, 104, 108, 117, 120, 128, 130, 135, 144, 156, 160, 162, 180, 192, 195, 208, 216, 234, 240, 243, 256, 260, 270, 288, 312, 320, 324, 351, 360, 384, 390, 405, 416, 432, 468, 480, 486, 512, 520, 540, 576, 585, 624, 640, 648, 702, 720, 768, 780, 810, 832, 864, 936, 960, 972, 1040, 1053, 1080, 1152, 1170, 1215, 1248, 1280, 1296, 1404, 1440, 1536, 1560, 1620, 1664, 1728, 1755, 1872, 1920, 1944, 2080, 2106, 2160, 2304, 2340, 2430, 2496, 2560, 2592, 2808, 2880, 3120, 3159, 3240, 3328, 3456, 3510, 3557, 3744, 3840, 3888, 4160, 4212, 4320, 4608, 4680, 4860, 4992, 5184, 5265, 5616, 5760, 6240, 6318, 6480, 6656, 6912, 7020, 7114, 7488, 7680, 7776, 8320, 8424, 8640, 9360, 9720, 9984, 10368, 10530, 10671, 11232, 11520, 12480, 12636, 12960, 13824, 14040, 14228, 14976, 15552, 15795, 16640, 16848, 17280, 17785, 18720, 19440, 19968, 20736, 21060, 21342, 22464, 23040, 24960, 25272, 25920, 28080, 28456, 29952, 31104, 31590, 32013, 33280, 33696, 34560, 35570, 37440, 38880, 41472, 42120, 42684, 44928, 46241, 49920, 50544, 51840, 53355, 56160, 56912, 59904, 62208, 63180, 64026, 67392, 69120, 71140, 74880, 77760, 84240, 85368, 89856, 92482, 96039, 99840, 101088, 103680, 106710, 112320, 113824, 124416, 126360, 128052, 134784, 138723, 142280, 149760, 155520, 160065, 168480, 170736, 179712, 184964, 192078, 202176, 207360, 213420, 224640, 227648, 231205, 252720, 256104, 269568, 277446, 284560, 288117, 299520, 311040, 320130, 336960, 341472, 369928, 384156, 404352, 416169, 426840, 449280, 455296, 462410, 480195, 505440, 512208, 539136, 554892, 569120, 576234, 622080, 640260, 673920, 682944, 693615, 739856, 768312, 808704, 832338, 853680, 864351, 898560, 910592, 924820, 960390, 1010880, 1024416, 1109784, 1138240, 1152468, 1248507, 1280520, 1347840, 1365888, 1387230, 1440585, 1479712, 1536624, 1617408, 1664676, 1707360, 1728702, 1821184, 1849640, 1920780, 2021760, 2048832, 2080845, 2219568, 2276480, 2304936, 2497014, 2561040, 2695680, 2731776, 2774460, 2881170, 2959424, 3073248, 3329352, 3414720, 3457404, 3699280, 3745521, 3841560, 4043520, 4097664, 4161690, 4321755, 4439136, 4552960, 4609872, 4994028, 5122080, 5463552, 5548920, 5762340, 5918848, 6146496, 6242535, 6658704, 6829440, 6914808, 7398560, 7491042, 7683120, 8087040, 8195328, 8323380, 8643510, 8878272, 9105920, 9219744, 9988056, 10244160, 11097840, 11236563, 11524680, 11837696, 12292992, 12485070, 13317408, 13658880, 13829616, 14797120, 14982084, 15366240, 16390656, 16646760, 17287020, 17756544, 18439488, 18727605, 19976112, 20488320, 22195680, 22473126, 23049360, 23675392, 24585984, 24970140, 26634816, 27317760, 27659232, 29594240, 29964168, 30732480, 33293520, 34574040, 35513088, 36878976, 37455210, 39952224, 40976640, 44391360, 44946252, 46098720, 49171968, 49940280, 53269632, 55318464, 56182815, 59188480, 59928336, 61464960, 66587040, 69148080, 71026176, 73757952, 74910420, 79904448, 81953280, 88782720, 89892504, 92197440, 99880560, 106539264, 110636928, 112365630, 118376960, 119856672, 122929920, 133174080, 138296160, 147515904, 149820840, 159808896, 177565440, 179785008, 184394880, 199761120, 213078528, 221273856, 224731260, 239713344, 245859840, 266348160, 276592320, 299641680, 319617792, 355130880, 359570016, 368789760, 399522240, 442547712, 449462520, 479426688, 532696320, 553184640, 599283360, 639235584, 719140032, 737579520, 799044480, 898925040, 958853376, 1065392640, 1106369280, 1198566720, 1438280064, 1598088960, 1797850080, 1917706752, 2212738560, 2397133440, 2876560128, 3196177920, 3595700160, 4794266880, 5753120256, 7191400320, 9588533760, 14382800640, 28765601280]

約数ペア:

[(1, 28765601280), (2, 14382800640), (3, 9588533760), (4, 7191400320), (5, 5753120256), (6, 4794266880), (8, 3595700160), (9, 3196177920), (10, 2876560128), (12, 2397133440), (13, 2212738560), (15, 1917706752), (16, 1797850080), (18, 1598088960), (20, 1438280064), (24, 1198566720), (26, 1106369280), (27, 1065392640), (30, 958853376), (32, 898925040), (36, 799044480), (39, 737579520), (40, 719140032), (45, 639235584), (48, 599283360), (52, 553184640), (54, 532696320), (60, 479426688), (64, 449462520), (65, 442547712), (72, 399522240), (78, 368789760), (80, 359570016), (81, 355130880), (90, 319617792), (96, 299641680), (104, 276592320), (108, 266348160), (117, 245859840), (120, 239713344), (128, 224731260), (130, 221273856), (135, 213078528), (144, 199761120), (156, 184394880), (160, 179785008), (162, 177565440), (180, 159808896), (192, 149820840), (195, 147515904), (208, 138296160), (216, 133174080), (234, 122929920), (240, 119856672), (243, 118376960), (256, 112365630), (260, 110636928), (270, 106539264), (288, 99880560), (312, 92197440), (320, 89892504), (324, 88782720), (351, 81953280), (360, 79904448), (384, 74910420), (390, 73757952), (405, 71026176), (416, 69148080), (432, 66587040), (468, 61464960), (480, 59928336), (486, 59188480), (512, 56182815), (520, 55318464), (540, 53269632), (576, 49940280), (585, 49171968), (624, 46098720), (640, 44946252), (648, 44391360), (702, 40976640), (720, 39952224), (768, 37455210), (780, 36878976), (810, 35513088), (832, 34574040), (864, 33293520), (936, 30732480), (960, 29964168), (972, 29594240), (1040, 27659232), (1053, 27317760), (1080, 26634816), (1152, 24970140), (1170, 24585984), (1215, 23675392), (1248, 23049360), (1280, 22473126), (1296, 22195680), (1404, 20488320), (1440, 19976112), (1536, 18727605), (1560, 18439488), (1620, 17756544), (1664, 17287020), (1728, 16646760), (1755, 16390656), (1872, 15366240), (1920, 14982084), (1944, 14797120), (2080, 13829616), (2106, 13658880), (2160, 13317408), (2304, 12485070), (2340, 12292992), (2430, 11837696), (2496, 11524680), (2560, 11236563), (2592, 11097840), (2808, 10244160), (2880, 9988056), (3120, 9219744), (3159, 9105920), (3240, 8878272), (3328, 8643510), (3456, 8323380), (3510, 8195328), (3557, 8087040), (3744, 7683120), (3840, 7491042), (3888, 7398560), (4160, 6914808), (4212, 6829440), (4320, 6658704), (4608, 6242535), (4680, 6146496), (4860, 5918848), (4992, 5762340), (5184, 5548920), (5265, 5463552), (5616, 5122080), (5760, 4994028), (6240, 4609872), (6318, 4552960), (6480, 4439136), (6656, 4321755), (6912, 4161690), (7020, 4097664), (7114, 4043520), (7488, 3841560), (7680, 3745521), (7776, 3699280), (8320, 3457404), (8424, 3414720), (8640, 3329352), (9360, 3073248), (9720, 2959424), (9984, 2881170), (10368, 2774460), (10530, 2731776), (10671, 2695680), (11232, 2561040), (11520, 2497014), (12480, 2304936), (12636, 2276480), (12960, 2219568), (13824, 2080845), (14040, 2048832), (14228, 2021760), (14976, 1920780), (15552, 1849640), (15795, 1821184), (16640, 1728702), (16848, 1707360), (17280, 1664676), (17785, 1617408), (18720, 1536624), (19440, 1479712), (19968, 1440585), (20736, 1387230), (21060, 1365888), (21342, 1347840), (22464, 1280520), (23040, 1248507), (24960, 1152468), (25272, 1138240), (25920, 1109784), (28080, 1024416), (28456, 1010880), (29952, 960390), (31104, 924820), (31590, 910592), (32013, 898560), (33280, 864351), (33696, 853680), (34560, 832338), (35570, 808704), (37440, 768312), (38880, 739856), (41472, 693615), (42120, 682944), (42684, 673920), (44928, 640260), (46241, 622080), (49920, 576234), (50544, 569120), (51840, 554892), (53355, 539136), (56160, 512208), (56912, 505440), (59904, 480195), (62208, 462410), (63180, 455296), (64026, 449280), (67392, 426840), (69120, 416169), (71140, 404352), (74880, 384156), (77760, 369928), (84240, 341472), (85368, 336960), (89856, 320130), (92482, 311040), (96039, 299520), (99840, 288117), (101088, 284560), (103680, 277446), (106710, 269568), (112320, 256104), (113824, 252720), (124416, 231205), (126360, 227648), (128052, 224640), (134784, 213420), (138723, 207360), (142280, 202176), (149760, 192078), (155520, 184964), (160065, 179712), (168480, 170736)]