1552871040

素因数分解:

$2^7\times 3^1\times 5^1\times 7^1\times {\mathrm{43}}^1\times {\mathrm{2687}}^1$

素因数の和:2759

約数の個数: 256

約数和(自身を含む): 5790597120

約数和(自身を除く): 4237726080

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 20, 21, 24, 28, 30, 32, 35, 40, 42, 43, 48, 56, 60, 64, 70, 80, 84, 86, 96, 105, 112, 120, 128, 129, 140, 160, 168, 172, 192, 210, 215, 224, 240, 258, 280, 301, 320, 336, 344, 384, 420, 430, 448, 480, 516, 560, 602, 640, 645, 672, 688, 840, 860, 896, 903, 960, 1032, 1120, 1204, 1290, 1344, 1376, 1505, 1680, 1720, 1806, 1920, 2064, 2240, 2408, 2580, 2687, 2688, 2752, 3010, 3360, 3440, 3612, 4128, 4480, 4515, 4816, 5160, 5374, 5504, 6020, 6720, 6880, 7224, 8061, 8256, 9030, 9632, 10320, 10748, 12040, 13435, 13440, 13760, 14448, 16122, 16512, 18060, 18809, 19264, 20640, 21496, 24080, 26870, 27520, 28896, 32244, 36120, 37618, 38528, 40305, 41280, 42992, 48160, 53740, 56427, 57792, 64488, 72240, 75236, 80610, 82560, 85984, 94045, 96320, 107480, 112854, 115541, 115584, 128976, 144480, 150472, 161220, 171968, 188090, 192640, 214960, 225708, 231082, 257952, 282135, 288960, 300944, 322440, 343936, 346623, 376180, 429920, 451416, 462164, 515904, 564270, 577705, 577920, 601888, 644880, 693246, 752360, 808787, 859840, 902832, 924328, 1031808, 1128540, 1155410, 1203776, 1289760, 1386492, 1504720, 1617574, 1719680, 1733115, 1805664, 1848656, 2257080, 2310820, 2407552, 2426361, 2579520, 2772984, 3009440, 3235148, 3466230, 3611328, 3697312, 4043935, 4514160, 4621640, 4852722, 5159040, 5545968, 6018880, 6470296, 6932460, 7222656, 7394624, 8087870, 9028320, 9243280, 9705444, 11091936, 12037760, 12131805, 12940592, 13864920, 14789248, 16175740, 18056640, 18486560, 19410888, 22183872, 24263610, 25881184, 27729840, 32351480, 36113280, 36973120, 38821776, 44367744, 48527220, 51762368, 55459680, 64702960, 73946240, 77643552, 97054440, 103524736, 110919360, 129405920, 155287104, 194108880, 221838720, 258811840, 310574208, 388217760, 517623680, 776435520, 1552871040]

約数ペア:

[(1, 1552871040), (2, 776435520), (3, 517623680), (4, 388217760), (5, 310574208), (6, 258811840), (7, 221838720), (8, 194108880), (10, 155287104), (12, 129405920), (14, 110919360), (15, 103524736), (16, 97054440), (20, 77643552), (21, 73946240), (24, 64702960), (28, 55459680), (30, 51762368), (32, 48527220), (35, 44367744), (40, 38821776), (42, 36973120), (43, 36113280), (48, 32351480), (56, 27729840), (60, 25881184), (64, 24263610), (70, 22183872), (80, 19410888), (84, 18486560), (86, 18056640), (96, 16175740), (105, 14789248), (112, 13864920), (120, 12940592), (128, 12131805), (129, 12037760), (140, 11091936), (160, 9705444), (168, 9243280), (172, 9028320), (192, 8087870), (210, 7394624), (215, 7222656), (224, 6932460), (240, 6470296), (258, 6018880), (280, 5545968), (301, 5159040), (320, 4852722), (336, 4621640), (344, 4514160), (384, 4043935), (420, 3697312), (430, 3611328), (448, 3466230), (480, 3235148), (516, 3009440), (560, 2772984), (602, 2579520), (640, 2426361), (645, 2407552), (672, 2310820), (688, 2257080), (840, 1848656), (860, 1805664), (896, 1733115), (903, 1719680), (960, 1617574), (1032, 1504720), (1120, 1386492), (1204, 1289760), (1290, 1203776), (1344, 1155410), (1376, 1128540), (1505, 1031808), (1680, 924328), (1720, 902832), (1806, 859840), (1920, 808787), (2064, 752360), (2240, 693246), (2408, 644880), (2580, 601888), (2687, 577920), (2688, 577705), (2752, 564270), (3010, 515904), (3360, 462164), (3440, 451416), (3612, 429920), (4128, 376180), (4480, 346623), (4515, 343936), (4816, 322440), (5160, 300944), (5374, 288960), (5504, 282135), (6020, 257952), (6720, 231082), (6880, 225708), (7224, 214960), (8061, 192640), (8256, 188090), (9030, 171968), (9632, 161220), (10320, 150472), (10748, 144480), (12040, 128976), (13435, 115584), (13440, 115541), (13760, 112854), (14448, 107480), (16122, 96320), (16512, 94045), (18060, 85984), (18809, 82560), (19264, 80610), (20640, 75236), (21496, 72240), (24080, 64488), (26870, 57792), (27520, 56427), (28896, 53740), (32244, 48160), (36120, 42992), (37618, 41280), (38528, 40305)]