88878325760

素因数分解:

$2^{13}\times 5^1\times 7^1\times {\mathrm{239}}^1\times {\mathrm{1297}}^1$

素因数の和:1574

約数の個数: 224

約数和(自身を含む): 244974343680

約数和(自身を除く): 156096017920

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 28, 32, 35, 40, 56, 64, 70, 80, 112, 128, 140, 160, 224, 239, 256, 280, 320, 448, 478, 512, 560, 640, 896, 956, 1024, 1120, 1195, 1280, 1297, 1673, 1792, 1912, 2048, 2240, 2390, 2560, 2594, 3346, 3584, 3824, 4096, 4480, 4780, 5120, 5188, 6485, 6692, 7168, 7648, 8192, 8365, 8960, 9079, 9560, 10240, 10376, 12970, 13384, 14336, 15296, 16730, 17920, 18158, 19120, 20480, 20752, 25940, 26768, 28672, 30592, 33460, 35840, 36316, 38240, 40960, 41504, 45395, 51880, 53536, 57344, 61184, 66920, 71680, 72632, 76480, 83008, 90790, 103760, 107072, 122368, 133840, 143360, 145264, 152960, 166016, 181580, 207520, 214144, 244736, 267680, 286720, 290528, 305920, 309983, 332032, 363160, 415040, 428288, 489472, 535360, 581056, 611840, 619966, 664064, 726320, 830080, 856576, 978944, 1070720, 1162112, 1223680, 1239932, 1328128, 1452640, 1549915, 1660160, 1713152, 1957888, 2141440, 2169881, 2324224, 2447360, 2479864, 2656256, 2905280, 3099830, 3320320, 3426304, 4282880, 4339762, 4648448, 4894720, 4959728, 5312512, 5810560, 6199660, 6640640, 6852608, 8565760, 8679524, 9296896, 9789440, 9919456, 10625024, 10849405, 11621120, 12399320, 13281280, 13705216, 17131520, 17359048, 18593792, 19838912, 21698810, 23242240, 24798640, 26562560, 34263040, 34718096, 37187584, 39677824, 43397620, 46484480, 49597280, 53125120, 68526080, 69436192, 74375168, 79355648, 86795240, 92968960, 99194560, 138872384, 158711296, 173590480, 185937920, 198389120, 277744768, 317422592, 347180960, 371875840, 396778240, 555489536, 634845184, 694361920, 793556480, 1110979072, 1269690368, 1388723840, 1587112960, 2221958144, 2539380736, 2777447680, 3174225920, 4443916288, 5554895360, 6348451840, 8887832576, 11109790720, 12696903680, 17775665152, 22219581440, 44439162880, 88878325760]

約数ペア:

[(1, 88878325760), (2, 44439162880), (4, 22219581440), (5, 17775665152), (7, 12696903680), (8, 11109790720), (10, 8887832576), (14, 6348451840), (16, 5554895360), (20, 4443916288), (28, 3174225920), (32, 2777447680), (35, 2539380736), (40, 2221958144), (56, 1587112960), (64, 1388723840), (70, 1269690368), (80, 1110979072), (112, 793556480), (128, 694361920), (140, 634845184), (160, 555489536), (224, 396778240), (239, 371875840), (256, 347180960), (280, 317422592), (320, 277744768), (448, 198389120), (478, 185937920), (512, 173590480), (560, 158711296), (640, 138872384), (896, 99194560), (956, 92968960), (1024, 86795240), (1120, 79355648), (1195, 74375168), (1280, 69436192), (1297, 68526080), (1673, 53125120), (1792, 49597280), (1912, 46484480), (2048, 43397620), (2240, 39677824), (2390, 37187584), (2560, 34718096), (2594, 34263040), (3346, 26562560), (3584, 24798640), (3824, 23242240), (4096, 21698810), (4480, 19838912), (4780, 18593792), (5120, 17359048), (5188, 17131520), (6485, 13705216), (6692, 13281280), (7168, 12399320), (7648, 11621120), (8192, 10849405), (8365, 10625024), (8960, 9919456), (9079, 9789440), (9560, 9296896), (10240, 8679524), (10376, 8565760), (12970, 6852608), (13384, 6640640), (14336, 6199660), (15296, 5810560), (16730, 5312512), (17920, 4959728), (18158, 4894720), (19120, 4648448), (20480, 4339762), (20752, 4282880), (25940, 3426304), (26768, 3320320), (28672, 3099830), (30592, 2905280), (33460, 2656256), (35840, 2479864), (36316, 2447360), (38240, 2324224), (40960, 2169881), (41504, 2141440), (45395, 1957888), (51880, 1713152), (53536, 1660160), (57344, 1549915), (61184, 1452640), (66920, 1328128), (71680, 1239932), (72632, 1223680), (76480, 1162112), (83008, 1070720), (90790, 978944), (103760, 856576), (107072, 830080), (122368, 726320), (133840, 664064), (143360, 619966), (145264, 611840), (152960, 581056), (166016, 535360), (181580, 489472), (207520, 428288), (214144, 415040), (244736, 363160), (267680, 332032), (286720, 309983), (290528, 305920)]