2557980480

素因数分解:

$2^6\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{14249}}^1$

素因数の和:14297

約数の個数: 224

約数和(自身を含む): 9381744000

約数和(自身を除く): 6823763520

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 11, 12, 15, 16, 17, 20, 22, 24, 30, 32, 33, 34, 40, 44, 48, 51, 55, 60, 64, 66, 68, 80, 85, 88, 96, 102, 110, 120, 132, 136, 160, 165, 170, 176, 187, 192, 204, 220, 240, 255, 264, 272, 320, 330, 340, 352, 374, 408, 440, 480, 510, 528, 544, 561, 660, 680, 704, 748, 816, 880, 935, 960, 1020, 1056, 1088, 1122, 1320, 1360, 1496, 1632, 1760, 1870, 2040, 2112, 2244, 2640, 2720, 2805, 2992, 3264, 3520, 3740, 4080, 4488, 5280, 5440, 5610, 5984, 7480, 8160, 8976, 10560, 11220, 11968, 14249, 14960, 16320, 17952, 22440, 28498, 29920, 35904, 42747, 44880, 56996, 59840, 71245, 85494, 89760, 113992, 142490, 156739, 170988, 179520, 213735, 227984, 242233, 284980, 313478, 341976, 427470, 455968, 470217, 484466, 569960, 626956, 683952, 726699, 783695, 854940, 911936, 940434, 968932, 1139920, 1211165, 1253912, 1367904, 1453398, 1567390, 1709880, 1880868, 1937864, 2279840, 2351085, 2422330, 2507824, 2664563, 2735808, 2906796, 3134780, 3419760, 3633495, 3761736, 3875728, 4559680, 4702170, 4844660, 5015648, 5329126, 5813592, 6269560, 6839520, 7266990, 7523472, 7751456, 7993689, 9404340, 9689320, 10031296, 10658252, 11627184, 12539120, 13322815, 13679040, 14533980, 15046944, 15502912, 15987378, 18808680, 19378640, 21316504, 23254368, 25078240, 26645630, 29067960, 30093888, 31974756, 37617360, 38757280, 39968445, 42633008, 46508736, 50156480, 53291260, 58135920, 63949512, 75234720, 77514560, 79936890, 85266016, 106582520, 116271840, 127899024, 150469440, 159873780, 170532032, 213165040, 232543680, 255798048, 319747560, 426330080, 511596096, 639495120, 852660160, 1278990240, 2557980480]

約数ペア:

[(1, 2557980480), (2, 1278990240), (3, 852660160), (4, 639495120), (5, 511596096), (6, 426330080), (8, 319747560), (10, 255798048), (11, 232543680), (12, 213165040), (15, 170532032), (16, 159873780), (17, 150469440), (20, 127899024), (22, 116271840), (24, 106582520), (30, 85266016), (32, 79936890), (33, 77514560), (34, 75234720), (40, 63949512), (44, 58135920), (48, 53291260), (51, 50156480), (55, 46508736), (60, 42633008), (64, 39968445), (66, 38757280), (68, 37617360), (80, 31974756), (85, 30093888), (88, 29067960), (96, 26645630), (102, 25078240), (110, 23254368), (120, 21316504), (132, 19378640), (136, 18808680), (160, 15987378), (165, 15502912), (170, 15046944), (176, 14533980), (187, 13679040), (192, 13322815), (204, 12539120), (220, 11627184), (240, 10658252), (255, 10031296), (264, 9689320), (272, 9404340), (320, 7993689), (330, 7751456), (340, 7523472), (352, 7266990), (374, 6839520), (408, 6269560), (440, 5813592), (480, 5329126), (510, 5015648), (528, 4844660), (544, 4702170), (561, 4559680), (660, 3875728), (680, 3761736), (704, 3633495), (748, 3419760), (816, 3134780), (880, 2906796), (935, 2735808), (960, 2664563), (1020, 2507824), (1056, 2422330), (1088, 2351085), (1122, 2279840), (1320, 1937864), (1360, 1880868), (1496, 1709880), (1632, 1567390), (1760, 1453398), (1870, 1367904), (2040, 1253912), (2112, 1211165), (2244, 1139920), (2640, 968932), (2720, 940434), (2805, 911936), (2992, 854940), (3264, 783695), (3520, 726699), (3740, 683952), (4080, 626956), (4488, 569960), (5280, 484466), (5440, 470217), (5610, 455968), (5984, 427470), (7480, 341976), (8160, 313478), (8976, 284980), (10560, 242233), (11220, 227984), (11968, 213735), (14249, 179520), (14960, 170988), (16320, 156739), (17952, 142490), (22440, 113992), (28498, 89760), (29920, 85494), (35904, 71245), (42747, 59840), (44880, 56996)]