1652432640

素因数分解:

$2^8\times 3^1\times 5^1\times {\mathrm{17}}^2\times {\mathrm{1489}}^1$

素因数の和:1547

約数の個数: 216

約数和(自身を含む): 5609921520

約数和(自身を除く): 3957488880

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 17, 20, 24, 30, 32, 34, 40, 48, 51, 60, 64, 68, 80, 85, 96, 102, 120, 128, 136, 160, 170, 192, 204, 240, 255, 256, 272, 289, 320, 340, 384, 408, 480, 510, 544, 578, 640, 680, 768, 816, 867, 960, 1020, 1088, 1156, 1280, 1360, 1445, 1489, 1632, 1734, 1920, 2040, 2176, 2312, 2720, 2890, 2978, 3264, 3468, 3840, 4080, 4335, 4352, 4467, 4624, 5440, 5780, 5956, 6528, 6936, 7445, 8160, 8670, 8934, 9248, 10880, 11560, 11912, 13056, 13872, 14890, 16320, 17340, 17868, 18496, 21760, 22335, 23120, 23824, 25313, 27744, 29780, 32640, 34680, 35736, 36992, 44670, 46240, 47648, 50626, 55488, 59560, 65280, 69360, 71472, 73984, 75939, 89340, 92480, 95296, 101252, 110976, 119120, 126565, 138720, 142944, 151878, 178680, 184960, 190592, 202504, 221952, 238240, 253130, 277440, 285888, 303756, 357360, 369920, 379695, 381184, 405008, 430321, 476480, 506260, 554880, 571776, 607512, 714720, 759390, 810016, 860642, 952960, 1012520, 1109760, 1143552, 1215024, 1290963, 1429440, 1518780, 1620032, 1721284, 1905920, 2025040, 2151605, 2430048, 2581926, 2858880, 3037560, 3240064, 3442568, 4050080, 4303210, 4860096, 5163852, 5717760, 6075120, 6454815, 6480128, 6885136, 8100160, 8606420, 9720192, 10327704, 12150240, 12909630, 13770272, 16200320, 17212840, 19440384, 20655408, 24300480, 25819260, 27540544, 32400640, 34425680, 41310816, 48600960, 51638520, 55081088, 68851360, 82621632, 97201920, 103277040, 110162176, 137702720, 165243264, 206554080, 275405440, 330486528, 413108160, 550810880, 826216320, 1652432640]

約数ペア:

[(1, 1652432640), (2, 826216320), (3, 550810880), (4, 413108160), (5, 330486528), (6, 275405440), (8, 206554080), (10, 165243264), (12, 137702720), (15, 110162176), (16, 103277040), (17, 97201920), (20, 82621632), (24, 68851360), (30, 55081088), (32, 51638520), (34, 48600960), (40, 41310816), (48, 34425680), (51, 32400640), (60, 27540544), (64, 25819260), (68, 24300480), (80, 20655408), (85, 19440384), (96, 17212840), (102, 16200320), (120, 13770272), (128, 12909630), (136, 12150240), (160, 10327704), (170, 9720192), (192, 8606420), (204, 8100160), (240, 6885136), (255, 6480128), (256, 6454815), (272, 6075120), (289, 5717760), (320, 5163852), (340, 4860096), (384, 4303210), (408, 4050080), (480, 3442568), (510, 3240064), (544, 3037560), (578, 2858880), (640, 2581926), (680, 2430048), (768, 2151605), (816, 2025040), (867, 1905920), (960, 1721284), (1020, 1620032), (1088, 1518780), (1156, 1429440), (1280, 1290963), (1360, 1215024), (1445, 1143552), (1489, 1109760), (1632, 1012520), (1734, 952960), (1920, 860642), (2040, 810016), (2176, 759390), (2312, 714720), (2720, 607512), (2890, 571776), (2978, 554880), (3264, 506260), (3468, 476480), (3840, 430321), (4080, 405008), (4335, 381184), (4352, 379695), (4467, 369920), (4624, 357360), (5440, 303756), (5780, 285888), (5956, 277440), (6528, 253130), (6936, 238240), (7445, 221952), (8160, 202504), (8670, 190592), (8934, 184960), (9248, 178680), (10880, 151878), (11560, 142944), (11912, 138720), (13056, 126565), (13872, 119120), (14890, 110976), (16320, 101252), (17340, 95296), (17868, 92480), (18496, 89340), (21760, 75939), (22335, 73984), (23120, 71472), (23824, 69360), (25313, 65280), (27744, 59560), (29780, 55488), (32640, 50626), (34680, 47648), (35736, 46240), (36992, 44670)]