1444990560

素因数分解:

$2^5\times 3^1\times 5^1\times {\mathrm{13}}^2\times {\mathrm{47}}^1\times {\mathrm{379}}^1$

素因数の和:470

約数の個数: 288

約数和(自身を含む): 5046935040

約数和(自身を除く): 3601944480

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 13, 15, 16, 20, 24, 26, 30, 32, 39, 40, 47, 48, 52, 60, 65, 78, 80, 94, 96, 104, 120, 130, 141, 156, 160, 169, 188, 195, 208, 235, 240, 260, 282, 312, 338, 376, 379, 390, 416, 470, 480, 507, 520, 564, 611, 624, 676, 705, 752, 758, 780, 845, 940, 1014, 1040, 1128, 1137, 1222, 1248, 1352, 1410, 1504, 1516, 1560, 1690, 1833, 1880, 1895, 2028, 2080, 2256, 2274, 2444, 2535, 2704, 2820, 3032, 3055, 3120, 3380, 3666, 3760, 3790, 4056, 4512, 4548, 4888, 4927, 5070, 5408, 5640, 5685, 6064, 6110, 6240, 6760, 7332, 7520, 7580, 7943, 8112, 9096, 9165, 9776, 9854, 10140, 11280, 11370, 12128, 12220, 13520, 14664, 14781, 15160, 15886, 16224, 17813, 18192, 18330, 19552, 19708, 20280, 22560, 22740, 23829, 24440, 24635, 27040, 29328, 29562, 30320, 31772, 35626, 36384, 36660, 39416, 39715, 40560, 45480, 47658, 48880, 49270, 53439, 58656, 59124, 60640, 63544, 64051, 71252, 73320, 73905, 78832, 79430, 81120, 89065, 90960, 95316, 97760, 98540, 106878, 118248, 119145, 127088, 128102, 142504, 146640, 147810, 157664, 158860, 178130, 181920, 190632, 192153, 197080, 213756, 231569, 236496, 238290, 254176, 256204, 267195, 285008, 293280, 295620, 317720, 320255, 356260, 381264, 384306, 394160, 427512, 463138, 472992, 476580, 512408, 534390, 570016, 591240, 635440, 640510, 694707, 712520, 762528, 768612, 788320, 855024, 926276, 953160, 960765, 1024816, 1068780, 1157845, 1182480, 1270880, 1281020, 1389414, 1425040, 1537224, 1710048, 1852552, 1906320, 1921530, 2049632, 2137560, 2315690, 2364960, 2562040, 2778828, 2850080, 3010397, 3074448, 3473535, 3705104, 3812640, 3843060, 4275120, 4631380, 5124080, 5557656, 6020794, 6148896, 6947070, 7410208, 7686120, 8550240, 9031191, 9262760, 10248160, 11115312, 12041588, 13894140, 15051985, 15372240, 18062382, 18525520, 22230624, 24083176, 27788280, 30103970, 30744480, 36124764, 37051040, 45155955, 48166352, 55576560, 60207940, 72249528, 90311910, 96332704, 111153120, 120415880, 144499056, 180623820, 240831760, 288998112, 361247640, 481663520, 722495280, 1444990560]

約数ペア:

[(1, 1444990560), (2, 722495280), (3, 481663520), (4, 361247640), (5, 288998112), (6, 240831760), (8, 180623820), (10, 144499056), (12, 120415880), (13, 111153120), (15, 96332704), (16, 90311910), (20, 72249528), (24, 60207940), (26, 55576560), (30, 48166352), (32, 45155955), (39, 37051040), (40, 36124764), (47, 30744480), (48, 30103970), (52, 27788280), (60, 24083176), (65, 22230624), (78, 18525520), (80, 18062382), (94, 15372240), (96, 15051985), (104, 13894140), (120, 12041588), (130, 11115312), (141, 10248160), (156, 9262760), (160, 9031191), (169, 8550240), (188, 7686120), (195, 7410208), (208, 6947070), (235, 6148896), (240, 6020794), (260, 5557656), (282, 5124080), (312, 4631380), (338, 4275120), (376, 3843060), (379, 3812640), (390, 3705104), (416, 3473535), (470, 3074448), (480, 3010397), (507, 2850080), (520, 2778828), (564, 2562040), (611, 2364960), (624, 2315690), (676, 2137560), (705, 2049632), (752, 1921530), (758, 1906320), (780, 1852552), (845, 1710048), (940, 1537224), (1014, 1425040), (1040, 1389414), (1128, 1281020), (1137, 1270880), (1222, 1182480), (1248, 1157845), (1352, 1068780), (1410, 1024816), (1504, 960765), (1516, 953160), (1560, 926276), (1690, 855024), (1833, 788320), (1880, 768612), (1895, 762528), (2028, 712520), (2080, 694707), (2256, 640510), (2274, 635440), (2444, 591240), (2535, 570016), (2704, 534390), (2820, 512408), (3032, 476580), (3055, 472992), (3120, 463138), (3380, 427512), (3666, 394160), (3760, 384306), (3790, 381264), (4056, 356260), (4512, 320255), (4548, 317720), (4888, 295620), (4927, 293280), (5070, 285008), (5408, 267195), (5640, 256204), (5685, 254176), (6064, 238290), (6110, 236496), (6240, 231569), (6760, 213756), (7332, 197080), (7520, 192153), (7580, 190632), (7943, 181920), (8112, 178130), (9096, 158860), (9165, 157664), (9776, 147810), (9854, 146640), (10140, 142504), (11280, 128102), (11370, 127088), (12128, 119145), (12220, 118248), (13520, 106878), (14664, 98540), (14781, 97760), (15160, 95316), (15886, 90960), (16224, 89065), (17813, 81120), (18192, 79430), (18330, 78832), (19552, 73905), (19708, 73320), (20280, 71252), (22560, 64051), (22740, 63544), (23829, 60640), (24440, 59124), (24635, 58656), (27040, 53439), (29328, 49270), (29562, 48880), (30320, 47658), (31772, 45480), (35626, 40560), (36384, 39715), (36660, 39416)]