354981120

素因数分解:

$2^8\times 3^1\times 5^1\times {\mathrm{13}}^2\times {\mathrm{547}}^1$

素因数の和:597

約数の個数: 216

約数和(自身を含む): 1229882976

約数和(自身を除く): 874901856

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 13, 15, 16, 20, 24, 26, 30, 32, 39, 40, 48, 52, 60, 64, 65, 78, 80, 96, 104, 120, 128, 130, 156, 160, 169, 192, 195, 208, 240, 256, 260, 312, 320, 338, 384, 390, 416, 480, 507, 520, 547, 624, 640, 676, 768, 780, 832, 845, 960, 1014, 1040, 1094, 1248, 1280, 1352, 1560, 1641, 1664, 1690, 1920, 2028, 2080, 2188, 2496, 2535, 2704, 2735, 3120, 3282, 3328, 3380, 3840, 4056, 4160, 4376, 4992, 5070, 5408, 5470, 6240, 6564, 6760, 7111, 8112, 8205, 8320, 8752, 9984, 10140, 10816, 10940, 12480, 13128, 13520, 14222, 16224, 16410, 16640, 17504, 20280, 21333, 21632, 21880, 24960, 26256, 27040, 28444, 32448, 32820, 35008, 35555, 40560, 42666, 43264, 43760, 49920, 52512, 54080, 56888, 64896, 65640, 70016, 71110, 81120, 85332, 87520, 92443, 105024, 106665, 108160, 113776, 129792, 131280, 140032, 142220, 162240, 170664, 175040, 184886, 210048, 213330, 216320, 227552, 262560, 277329, 284440, 324480, 341328, 350080, 369772, 420096, 426660, 455104, 462215, 525120, 554658, 568880, 648960, 682656, 700160, 739544, 853320, 910208, 924430, 1050240, 1109316, 1137760, 1365312, 1386645, 1479088, 1706640, 1820416, 1848860, 2100480, 2218632, 2275520, 2730624, 2773290, 2958176, 3413280, 3697720, 4437264, 4551040, 5461248, 5546580, 5916352, 6826560, 7395440, 8874528, 9102080, 11093160, 11832704, 13653120, 14790880, 17749056, 22186320, 23665408, 27306240, 29581760, 35498112, 44372640, 59163520, 70996224, 88745280, 118327040, 177490560, 354981120]

約数ペア:

[(1, 354981120), (2, 177490560), (3, 118327040), (4, 88745280), (5, 70996224), (6, 59163520), (8, 44372640), (10, 35498112), (12, 29581760), (13, 27306240), (15, 23665408), (16, 22186320), (20, 17749056), (24, 14790880), (26, 13653120), (30, 11832704), (32, 11093160), (39, 9102080), (40, 8874528), (48, 7395440), (52, 6826560), (60, 5916352), (64, 5546580), (65, 5461248), (78, 4551040), (80, 4437264), (96, 3697720), (104, 3413280), (120, 2958176), (128, 2773290), (130, 2730624), (156, 2275520), (160, 2218632), (169, 2100480), (192, 1848860), (195, 1820416), (208, 1706640), (240, 1479088), (256, 1386645), (260, 1365312), (312, 1137760), (320, 1109316), (338, 1050240), (384, 924430), (390, 910208), (416, 853320), (480, 739544), (507, 700160), (520, 682656), (547, 648960), (624, 568880), (640, 554658), (676, 525120), (768, 462215), (780, 455104), (832, 426660), (845, 420096), (960, 369772), (1014, 350080), (1040, 341328), (1094, 324480), (1248, 284440), (1280, 277329), (1352, 262560), (1560, 227552), (1641, 216320), (1664, 213330), (1690, 210048), (1920, 184886), (2028, 175040), (2080, 170664), (2188, 162240), (2496, 142220), (2535, 140032), (2704, 131280), (2735, 129792), (3120, 113776), (3282, 108160), (3328, 106665), (3380, 105024), (3840, 92443), (4056, 87520), (4160, 85332), (4376, 81120), (4992, 71110), (5070, 70016), (5408, 65640), (5470, 64896), (6240, 56888), (6564, 54080), (6760, 52512), (7111, 49920), (8112, 43760), (8205, 43264), (8320, 42666), (8752, 40560), (9984, 35555), (10140, 35008), (10816, 32820), (10940, 32448), (12480, 28444), (13128, 27040), (13520, 26256), (14222, 24960), (16224, 21880), (16410, 21632), (16640, 21333), (17504, 20280)]