28160249760

素因数分解:

$2^5\times 3^2\times 5^1\times {\mathrm{17}}^1\times {\mathrm{41}}^1\times {\mathrm{28057}}^1$

素因数の和:28136

約数の個数: 288

約数和(自身を含む): 104235021072

約数和(自身を除く): 76074771312

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 17, 18, 20, 24, 30, 32, 34, 36, 40, 41, 45, 48, 51, 60, 68, 72, 80, 82, 85, 90, 96, 102, 120, 123, 136, 144, 153, 160, 164, 170, 180, 204, 205, 240, 246, 255, 272, 288, 306, 328, 340, 360, 369, 408, 410, 480, 492, 510, 544, 612, 615, 656, 680, 697, 720, 738, 765, 816, 820, 984, 1020, 1224, 1230, 1312, 1360, 1394, 1440, 1476, 1530, 1632, 1640, 1845, 1968, 2040, 2091, 2448, 2460, 2720, 2788, 2952, 3060, 3280, 3485, 3690, 3936, 4080, 4182, 4896, 4920, 5576, 5904, 6120, 6273, 6560, 6970, 7380, 8160, 8364, 9840, 10455, 11152, 11808, 12240, 12546, 13940, 14760, 16728, 19680, 20910, 22304, 24480, 25092, 27880, 28057, 29520, 31365, 33456, 41820, 50184, 55760, 56114, 59040, 62730, 66912, 83640, 84171, 100368, 111520, 112228, 125460, 140285, 167280, 168342, 200736, 224456, 250920, 252513, 280570, 334560, 336684, 420855, 448912, 476969, 501840, 505026, 561140, 673368, 841710, 897824, 953938, 1003680, 1010052, 1122280, 1150337, 1262565, 1346736, 1430907, 1683420, 1907876, 2020104, 2244560, 2300674, 2384845, 2525130, 2693472, 2861814, 3366840, 3451011, 3815752, 4040208, 4292721, 4489120, 4601348, 4769690, 5050260, 5723628, 5751685, 6733680, 6902022, 7154535, 7631504, 8080416, 8585442, 9202696, 9539380, 10100520, 10353033, 11447256, 11503370, 13467360, 13804044, 14309070, 15263008, 17170884, 17255055, 18405392, 19078760, 19555729, 20201040, 20706066, 21463605, 22894512, 23006740, 27608088, 28618140, 34341768, 34510110, 36810784, 38157520, 39111458, 40402080, 41412132, 42927210, 45789024, 46013480, 51765165, 55216176, 57236280, 58667187, 68683536, 69020220, 76315040, 78222916, 82824264, 85854420, 92026960, 97778645, 103530330, 110432352, 114472560, 117334374, 137367072, 138040440, 156445832, 165648528, 171708840, 176001561, 184053920, 195557290, 207060660, 228945120, 234668748, 276080880, 293335935, 312891664, 331297056, 343417680, 352003122, 391114580, 414121320, 469337496, 552161760, 586671870, 625783328, 686835360, 704006244, 782229160, 828242640, 880007805, 938674992, 1173343740, 1408012488, 1564458320, 1656485280, 1760015610, 1877349984, 2346687480, 2816024976, 3128916640, 3520031220, 4693374960, 5632049952, 7040062440, 9386749920, 14080124880, 28160249760]

約数ペア:

[(1, 28160249760), (2, 14080124880), (3, 9386749920), (4, 7040062440), (5, 5632049952), (6, 4693374960), (8, 3520031220), (9, 3128916640), (10, 2816024976), (12, 2346687480), (15, 1877349984), (16, 1760015610), (17, 1656485280), (18, 1564458320), (20, 1408012488), (24, 1173343740), (30, 938674992), (32, 880007805), (34, 828242640), (36, 782229160), (40, 704006244), (41, 686835360), (45, 625783328), (48, 586671870), (51, 552161760), (60, 469337496), (68, 414121320), (72, 391114580), (80, 352003122), (82, 343417680), (85, 331297056), (90, 312891664), (96, 293335935), (102, 276080880), (120, 234668748), (123, 228945120), (136, 207060660), (144, 195557290), (153, 184053920), (160, 176001561), (164, 171708840), (170, 165648528), (180, 156445832), (204, 138040440), (205, 137367072), (240, 117334374), (246, 114472560), (255, 110432352), (272, 103530330), (288, 97778645), (306, 92026960), (328, 85854420), (340, 82824264), (360, 78222916), (369, 76315040), (408, 69020220), (410, 68683536), (480, 58667187), (492, 57236280), (510, 55216176), (544, 51765165), (612, 46013480), (615, 45789024), (656, 42927210), (680, 41412132), (697, 40402080), (720, 39111458), (738, 38157520), (765, 36810784), (816, 34510110), (820, 34341768), (984, 28618140), (1020, 27608088), (1224, 23006740), (1230, 22894512), (1312, 21463605), (1360, 20706066), (1394, 20201040), (1440, 19555729), (1476, 19078760), (1530, 18405392), (1632, 17255055), (1640, 17170884), (1845, 15263008), (1968, 14309070), (2040, 13804044), (2091, 13467360), (2448, 11503370), (2460, 11447256), (2720, 10353033), (2788, 10100520), (2952, 9539380), (3060, 9202696), (3280, 8585442), (3485, 8080416), (3690, 7631504), (3936, 7154535), (4080, 6902022), (4182, 6733680), (4896, 5751685), (4920, 5723628), (5576, 5050260), (5904, 4769690), (6120, 4601348), (6273, 4489120), (6560, 4292721), (6970, 4040208), (7380, 3815752), (8160, 3451011), (8364, 3366840), (9840, 2861814), (10455, 2693472), (11152, 2525130), (11808, 2384845), (12240, 2300674), (12546, 2244560), (13940, 2020104), (14760, 1907876), (16728, 1683420), (19680, 1430907), (20910, 1346736), (22304, 1262565), (24480, 1150337), (25092, 1122280), (27880, 1010052), (28057, 1003680), (29520, 953938), (31365, 897824), (33456, 841710), (41820, 673368), (50184, 561140), (55760, 505026), (56114, 501840), (59040, 476969), (62730, 448912), (66912, 420855), (83640, 336684), (84171, 334560), (100368, 280570), (111520, 252513), (112228, 250920), (125460, 224456), (140285, 200736), (167280, 168342)]