2509704960

素因数分解:

$2^8\times 3^1\times 5^1\times 7^1\times {\mathrm{73}}^1\times {\mathrm{1279}}^1$

素因数の和:1383

約数の個数: 288

約数和(自身を含む): 9293168640

約数和(自身を除く): 6783463680

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, 48, 56, 60, 64, 70, 73, 80, 84, 96, 105, 112, 120, 128, 140, 146, 160, 168, 192, 210, 219, 224, 240, 256, 280, 292, 320, 336, 365, 384, 420, 438, 448, 480, 511, 560, 584, 640, 672, 730, 768, 840, 876, 896, 960, 1022, 1095, 1120, 1168, 1279, 1280, 1344, 1460, 1533, 1680, 1752, 1792, 1920, 2044, 2190, 2240, 2336, 2555, 2558, 2688, 2920, 3066, 3360, 3504, 3837, 3840, 4088, 4380, 4480, 4672, 5110, 5116, 5376, 5840, 6132, 6395, 6720, 7008, 7665, 7674, 8176, 8760, 8953, 8960, 9344, 10220, 10232, 11680, 12264, 12790, 13440, 14016, 15330, 15348, 16352, 17520, 17906, 18688, 19185, 20440, 20464, 23360, 24528, 25580, 26859, 26880, 28032, 30660, 30696, 32704, 35040, 35812, 38370, 40880, 40928, 44765, 46720, 49056, 51160, 53718, 56064, 61320, 61392, 65408, 70080, 71624, 76740, 81760, 81856, 89530, 93367, 93440, 98112, 102320, 107436, 122640, 122784, 130816, 134295, 140160, 143248, 153480, 163520, 163712, 179060, 186734, 196224, 204640, 214872, 245280, 245568, 268590, 280101, 280320, 286496, 306960, 327040, 327424, 358120, 373468, 392448, 409280, 429744, 466835, 490560, 491136, 537180, 560202, 572992, 613920, 653569, 654080, 716240, 746936, 818560, 859488, 933670, 981120, 982272, 1074360, 1120404, 1145984, 1227840, 1307138, 1400505, 1432480, 1493872, 1637120, 1718976, 1867340, 1960707, 1962240, 2148720, 2240808, 2291968, 2455680, 2614276, 2801010, 2864960, 2987744, 3267845, 3437952, 3734680, 3921414, 4297440, 4481616, 4911360, 5228552, 5602020, 5729920, 5975488, 6535690, 6875904, 7469360, 7842828, 8594880, 8963232, 9803535, 10457104, 11204040, 11459840, 11950976, 13071380, 14938720, 15685656, 17189760, 17926464, 19607070, 20914208, 22408080, 23901952, 26142760, 29877440, 31371312, 34379520, 35852928, 39214140, 41828416, 44816160, 52285520, 59754880, 62742624, 71705856, 78428280, 83656832, 89632320, 104571040, 119509760, 125485248, 156856560, 167313664, 179264640, 209142080, 250970496, 313713120, 358529280, 418284160, 501940992, 627426240, 836568320, 1254852480, 2509704960]

約数ペア:

[(1, 2509704960), (2, 1254852480), (3, 836568320), (4, 627426240), (5, 501940992), (6, 418284160), (7, 358529280), (8, 313713120), (10, 250970496), (12, 209142080), (14, 179264640), (15, 167313664), (16, 156856560), (20, 125485248), (21, 119509760), (24, 104571040), (28, 89632320), (30, 83656832), (32, 78428280), (35, 71705856), (40, 62742624), (42, 59754880), (48, 52285520), (56, 44816160), (60, 41828416), (64, 39214140), (70, 35852928), (73, 34379520), (80, 31371312), (84, 29877440), (96, 26142760), (105, 23901952), (112, 22408080), (120, 20914208), (128, 19607070), (140, 17926464), (146, 17189760), (160, 15685656), (168, 14938720), (192, 13071380), (210, 11950976), (219, 11459840), (224, 11204040), (240, 10457104), (256, 9803535), (280, 8963232), (292, 8594880), (320, 7842828), (336, 7469360), (365, 6875904), (384, 6535690), (420, 5975488), (438, 5729920), (448, 5602020), (480, 5228552), (511, 4911360), (560, 4481616), (584, 4297440), (640, 3921414), (672, 3734680), (730, 3437952), (768, 3267845), (840, 2987744), (876, 2864960), (896, 2801010), (960, 2614276), (1022, 2455680), (1095, 2291968), (1120, 2240808), (1168, 2148720), (1279, 1962240), (1280, 1960707), (1344, 1867340), (1460, 1718976), (1533, 1637120), (1680, 1493872), (1752, 1432480), (1792, 1400505), (1920, 1307138), (2044, 1227840), (2190, 1145984), (2240, 1120404), (2336, 1074360), (2555, 982272), (2558, 981120), (2688, 933670), (2920, 859488), (3066, 818560), (3360, 746936), (3504, 716240), (3837, 654080), (3840, 653569), (4088, 613920), (4380, 572992), (4480, 560202), (4672, 537180), (5110, 491136), (5116, 490560), (5376, 466835), (5840, 429744), (6132, 409280), (6395, 392448), (6720, 373468), (7008, 358120), (7665, 327424), (7674, 327040), (8176, 306960), (8760, 286496), (8953, 280320), (8960, 280101), (9344, 268590), (10220, 245568), (10232, 245280), (11680, 214872), (12264, 204640), (12790, 196224), (13440, 186734), (14016, 179060), (15330, 163712), (15348, 163520), (16352, 153480), (17520, 143248), (17906, 140160), (18688, 134295), (19185, 130816), (20440, 122784), (20464, 122640), (23360, 107436), (24528, 102320), (25580, 98112), (26859, 93440), (26880, 93367), (28032, 89530), (30660, 81856), (30696, 81760), (32704, 76740), (35040, 71624), (35812, 70080), (38370, 65408), (40880, 61392), (40928, 61320), (44765, 56064), (46720, 53718), (49056, 51160)]