1529665280

素因数分解:

$2^8\times 5^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{61}}^1\times {\mathrm{137}}^1$

素因数の和:243

約数の個数: 288

約数和(自身を含む): 4407092928

約数和(自身を除く): 2877427648

約数列:

[1, 2, 4, 5, 8, 10, 11, 13, 16, 20, 22, 26, 32, 40, 44, 52, 55, 61, 64, 65, 80, 88, 104, 110, 122, 128, 130, 137, 143, 160, 176, 208, 220, 244, 256, 260, 274, 286, 305, 320, 352, 416, 440, 488, 520, 548, 572, 610, 640, 671, 685, 704, 715, 793, 832, 880, 976, 1040, 1096, 1144, 1220, 1280, 1342, 1370, 1408, 1430, 1507, 1586, 1664, 1760, 1781, 1952, 2080, 2192, 2288, 2440, 2684, 2740, 2816, 2860, 3014, 3172, 3328, 3355, 3520, 3562, 3904, 3965, 4160, 4384, 4576, 4880, 5368, 5480, 5720, 6028, 6344, 6710, 7040, 7124, 7535, 7808, 7930, 8320, 8357, 8723, 8768, 8905, 9152, 9760, 10736, 10960, 11440, 12056, 12688, 13420, 14080, 14248, 15070, 15616, 15860, 16640, 16714, 17446, 17536, 17810, 18304, 19520, 19591, 21472, 21920, 22880, 24112, 25376, 26840, 28496, 30140, 31720, 33428, 34892, 35072, 35620, 36608, 39040, 39182, 41785, 42944, 43615, 43840, 45760, 48224, 50752, 53680, 56992, 60280, 63440, 66856, 69784, 71240, 78080, 78364, 83570, 85888, 87230, 87680, 91520, 91927, 96448, 97955, 101504, 107360, 108641, 113984, 120560, 126880, 133712, 139568, 142480, 156728, 167140, 171776, 174460, 175360, 183040, 183854, 192896, 195910, 203008, 214720, 217282, 227968, 241120, 253760, 267424, 279136, 284960, 313456, 334280, 348920, 367708, 385792, 391820, 429440, 434564, 455936, 459635, 482240, 507520, 534848, 543205, 558272, 569920, 626912, 668560, 697840, 735416, 783640, 858880, 869128, 919270, 964480, 1015040, 1069696, 1086410, 1116544, 1139840, 1195051, 1253824, 1337120, 1395680, 1470832, 1567280, 1738256, 1838540, 1928960, 2139392, 2172820, 2233088, 2279680, 2390102, 2507648, 2674240, 2791360, 2941664, 3134560, 3476512, 3677080, 4345640, 4780204, 5015296, 5348480, 5582720, 5883328, 5975255, 6269120, 6953024, 7354160, 8691280, 9560408, 10696960, 11165440, 11766656, 11950510, 12538240, 13906048, 14708320, 17382560, 19120816, 23533312, 23901020, 25076480, 27812096, 29416640, 34765120, 38241632, 47802040, 58833280, 69530240, 76483264, 95604080, 117666560, 139060480, 152966528, 191208160, 305933056, 382416320, 764832640, 1529665280]

約数ペア:

[(1, 1529665280), (2, 764832640), (4, 382416320), (5, 305933056), (8, 191208160), (10, 152966528), (11, 139060480), (13, 117666560), (16, 95604080), (20, 76483264), (22, 69530240), (26, 58833280), (32, 47802040), (40, 38241632), (44, 34765120), (52, 29416640), (55, 27812096), (61, 25076480), (64, 23901020), (65, 23533312), (80, 19120816), (88, 17382560), (104, 14708320), (110, 13906048), (122, 12538240), (128, 11950510), (130, 11766656), (137, 11165440), (143, 10696960), (160, 9560408), (176, 8691280), (208, 7354160), (220, 6953024), (244, 6269120), (256, 5975255), (260, 5883328), (274, 5582720), (286, 5348480), (305, 5015296), (320, 4780204), (352, 4345640), (416, 3677080), (440, 3476512), (488, 3134560), (520, 2941664), (548, 2791360), (572, 2674240), (610, 2507648), (640, 2390102), (671, 2279680), (685, 2233088), (704, 2172820), (715, 2139392), (793, 1928960), (832, 1838540), (880, 1738256), (976, 1567280), (1040, 1470832), (1096, 1395680), (1144, 1337120), (1220, 1253824), (1280, 1195051), (1342, 1139840), (1370, 1116544), (1408, 1086410), (1430, 1069696), (1507, 1015040), (1586, 964480), (1664, 919270), (1760, 869128), (1781, 858880), (1952, 783640), (2080, 735416), (2192, 697840), (2288, 668560), (2440, 626912), (2684, 569920), (2740, 558272), (2816, 543205), (2860, 534848), (3014, 507520), (3172, 482240), (3328, 459635), (3355, 455936), (3520, 434564), (3562, 429440), (3904, 391820), (3965, 385792), (4160, 367708), (4384, 348920), (4576, 334280), (4880, 313456), (5368, 284960), (5480, 279136), (5720, 267424), (6028, 253760), (6344, 241120), (6710, 227968), (7040, 217282), (7124, 214720), (7535, 203008), (7808, 195910), (7930, 192896), (8320, 183854), (8357, 183040), (8723, 175360), (8768, 174460), (8905, 171776), (9152, 167140), (9760, 156728), (10736, 142480), (10960, 139568), (11440, 133712), (12056, 126880), (12688, 120560), (13420, 113984), (14080, 108641), (14248, 107360), (15070, 101504), (15616, 97955), (15860, 96448), (16640, 91927), (16714, 91520), (17446, 87680), (17536, 87230), (17810, 85888), (18304, 83570), (19520, 78364), (19591, 78080), (21472, 71240), (21920, 69784), (22880, 66856), (24112, 63440), (25376, 60280), (26840, 56992), (28496, 53680), (30140, 50752), (31720, 48224), (33428, 45760), (34892, 43840), (35072, 43615), (35620, 42944), (36608, 41785), (39040, 39182)]