12219252480

素因数分解:

$2^8\times 3^2\times 5^1\times {\mathrm{683}}^1\times {\mathrm{1553}}^1$

素因数の和:2263

約数の個数: 216

約数和(自身を含む): 42366503088

約数和(自身を除く): 30147250608

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 32, 36, 40, 45, 48, 60, 64, 72, 80, 90, 96, 120, 128, 144, 160, 180, 192, 240, 256, 288, 320, 360, 384, 480, 576, 640, 683, 720, 768, 960, 1152, 1280, 1366, 1440, 1553, 1920, 2049, 2304, 2732, 2880, 3106, 3415, 3840, 4098, 4659, 5464, 5760, 6147, 6212, 6830, 7765, 8196, 9318, 10245, 10928, 11520, 12294, 12424, 13660, 13977, 15530, 16392, 18636, 20490, 21856, 23295, 24588, 24848, 27320, 27954, 30735, 31060, 32784, 37272, 40980, 43712, 46590, 49176, 49696, 54640, 55908, 61470, 62120, 65568, 69885, 74544, 81960, 87424, 93180, 98352, 99392, 109280, 111816, 122940, 124240, 131136, 139770, 149088, 163920, 174848, 186360, 196704, 198784, 218560, 223632, 245880, 248480, 262272, 279540, 298176, 327840, 372720, 393408, 397568, 437120, 447264, 491760, 496960, 524544, 559080, 596352, 655680, 745440, 786816, 874240, 894528, 983520, 993920, 1060699, 1118160, 1192704, 1311360, 1490880, 1573632, 1789056, 1967040, 1987840, 2121398, 2236320, 2622720, 2981760, 3182097, 3578112, 3934080, 4242796, 4472640, 5303495, 5963520, 6364194, 7868160, 8485592, 8945280, 9546291, 10606990, 12728388, 15910485, 16971184, 17890560, 19092582, 21213980, 25456776, 31820970, 33942368, 38185164, 42427960, 47731455, 50913552, 63641940, 67884736, 76370328, 84855920, 95462910, 101827104, 127283880, 135769472, 152740656, 169711840, 190925820, 203654208, 254567760, 271538944, 305481312, 339423680, 381851640, 407308416, 509135520, 610962624, 678847360, 763703280, 814616832, 1018271040, 1221925248, 1357694720, 1527406560, 2036542080, 2443850496, 3054813120, 4073084160, 6109626240, 12219252480]

約数ペア:

[(1, 12219252480), (2, 6109626240), (3, 4073084160), (4, 3054813120), (5, 2443850496), (6, 2036542080), (8, 1527406560), (9, 1357694720), (10, 1221925248), (12, 1018271040), (15, 814616832), (16, 763703280), (18, 678847360), (20, 610962624), (24, 509135520), (30, 407308416), (32, 381851640), (36, 339423680), (40, 305481312), (45, 271538944), (48, 254567760), (60, 203654208), (64, 190925820), (72, 169711840), (80, 152740656), (90, 135769472), (96, 127283880), (120, 101827104), (128, 95462910), (144, 84855920), (160, 76370328), (180, 67884736), (192, 63641940), (240, 50913552), (256, 47731455), (288, 42427960), (320, 38185164), (360, 33942368), (384, 31820970), (480, 25456776), (576, 21213980), (640, 19092582), (683, 17890560), (720, 16971184), (768, 15910485), (960, 12728388), (1152, 10606990), (1280, 9546291), (1366, 8945280), (1440, 8485592), (1553, 7868160), (1920, 6364194), (2049, 5963520), (2304, 5303495), (2732, 4472640), (2880, 4242796), (3106, 3934080), (3415, 3578112), (3840, 3182097), (4098, 2981760), (4659, 2622720), (5464, 2236320), (5760, 2121398), (6147, 1987840), (6212, 1967040), (6830, 1789056), (7765, 1573632), (8196, 1490880), (9318, 1311360), (10245, 1192704), (10928, 1118160), (11520, 1060699), (12294, 993920), (12424, 983520), (13660, 894528), (13977, 874240), (15530, 786816), (16392, 745440), (18636, 655680), (20490, 596352), (21856, 559080), (23295, 524544), (24588, 496960), (24848, 491760), (27320, 447264), (27954, 437120), (30735, 397568), (31060, 393408), (32784, 372720), (37272, 327840), (40980, 298176), (43712, 279540), (46590, 262272), (49176, 248480), (49696, 245880), (54640, 223632), (55908, 218560), (61470, 198784), (62120, 196704), (65568, 186360), (69885, 174848), (74544, 163920), (81960, 149088), (87424, 139770), (93180, 131136), (98352, 124240), (99392, 122940), (109280, 111816)]