1531352160

素因数分解:

$2^5\times 3^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{179}}^1\times {\mathrm{457}}^1$

素因数の和:670

約数の個数: 288

約数和(自身を含む): 5671542240

約数和(自身を除く): 4140190080

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 13, 15, 16, 18, 20, 24, 26, 30, 32, 36, 39, 40, 45, 48, 52, 60, 65, 72, 78, 80, 90, 96, 104, 117, 120, 130, 144, 156, 160, 179, 180, 195, 208, 234, 240, 260, 288, 312, 358, 360, 390, 416, 457, 468, 480, 520, 537, 585, 624, 716, 720, 780, 895, 914, 936, 1040, 1074, 1170, 1248, 1371, 1432, 1440, 1560, 1611, 1790, 1828, 1872, 2080, 2148, 2285, 2327, 2340, 2685, 2742, 2864, 3120, 3222, 3580, 3656, 3744, 4113, 4296, 4570, 4654, 4680, 5370, 5484, 5728, 5941, 6240, 6444, 6855, 6981, 7160, 7312, 8055, 8226, 8592, 9140, 9308, 9360, 10740, 10968, 11635, 11882, 12888, 13710, 13962, 14320, 14624, 16110, 16452, 17184, 17823, 18280, 18616, 18720, 20565, 20943, 21480, 21936, 23270, 23764, 25776, 27420, 27924, 28640, 29705, 32220, 32904, 34905, 35646, 36560, 37232, 41130, 41886, 42960, 43872, 46540, 47528, 51552, 53469, 54840, 55848, 59410, 64440, 65808, 69810, 71292, 73120, 74464, 81803, 82260, 83772, 85920, 89115, 93080, 95056, 104715, 106938, 109680, 111696, 118820, 128880, 131616, 139620, 142584, 163606, 164520, 167544, 178230, 186160, 190112, 209430, 213876, 219360, 223392, 237640, 245409, 257760, 267345, 279240, 285168, 327212, 329040, 335088, 356460, 372320, 409015, 418860, 427752, 475280, 490818, 534690, 558480, 570336, 654424, 658080, 670176, 712920, 736227, 818030, 837720, 855504, 950560, 981636, 1063439, 1069380, 1116960, 1227045, 1308848, 1425840, 1472454, 1636060, 1675440, 1711008, 1963272, 2126878, 2138760, 2454090, 2617696, 2851680, 2944908, 3190317, 3272120, 3350880, 3681135, 3926544, 4253756, 4277520, 4908180, 5317195, 5889816, 6380634, 6544240, 7362270, 7853088, 8507512, 8555040, 9570951, 9816360, 10634390, 11779632, 12761268, 13088480, 14724540, 15951585, 17015024, 19141902, 19632720, 21268780, 23559264, 25522536, 29449080, 31903170, 34030048, 38283804, 39265440, 42537560, 47854755, 51045072, 58898160, 63806340, 76567608, 85075120, 95709510, 102090144, 117796320, 127612680, 153135216, 170150240, 191419020, 255225360, 306270432, 382838040, 510450720, 765676080, 1531352160]

約数ペア:

[(1, 1531352160), (2, 765676080), (3, 510450720), (4, 382838040), (5, 306270432), (6, 255225360), (8, 191419020), (9, 170150240), (10, 153135216), (12, 127612680), (13, 117796320), (15, 102090144), (16, 95709510), (18, 85075120), (20, 76567608), (24, 63806340), (26, 58898160), (30, 51045072), (32, 47854755), (36, 42537560), (39, 39265440), (40, 38283804), (45, 34030048), (48, 31903170), (52, 29449080), (60, 25522536), (65, 23559264), (72, 21268780), (78, 19632720), (80, 19141902), (90, 17015024), (96, 15951585), (104, 14724540), (117, 13088480), (120, 12761268), (130, 11779632), (144, 10634390), (156, 9816360), (160, 9570951), (179, 8555040), (180, 8507512), (195, 7853088), (208, 7362270), (234, 6544240), (240, 6380634), (260, 5889816), (288, 5317195), (312, 4908180), (358, 4277520), (360, 4253756), (390, 3926544), (416, 3681135), (457, 3350880), (468, 3272120), (480, 3190317), (520, 2944908), (537, 2851680), (585, 2617696), (624, 2454090), (716, 2138760), (720, 2126878), (780, 1963272), (895, 1711008), (914, 1675440), (936, 1636060), (1040, 1472454), (1074, 1425840), (1170, 1308848), (1248, 1227045), (1371, 1116960), (1432, 1069380), (1440, 1063439), (1560, 981636), (1611, 950560), (1790, 855504), (1828, 837720), (1872, 818030), (2080, 736227), (2148, 712920), (2285, 670176), (2327, 658080), (2340, 654424), (2685, 570336), (2742, 558480), (2864, 534690), (3120, 490818), (3222, 475280), (3580, 427752), (3656, 418860), (3744, 409015), (4113, 372320), (4296, 356460), (4570, 335088), (4654, 329040), (4680, 327212), (5370, 285168), (5484, 279240), (5728, 267345), (5941, 257760), (6240, 245409), (6444, 237640), (6855, 223392), (6981, 219360), (7160, 213876), (7312, 209430), (8055, 190112), (8226, 186160), (8592, 178230), (9140, 167544), (9308, 164520), (9360, 163606), (10740, 142584), (10968, 139620), (11635, 131616), (11882, 128880), (12888, 118820), (13710, 111696), (13962, 109680), (14320, 106938), (14624, 104715), (16110, 95056), (16452, 93080), (17184, 89115), (17823, 85920), (18280, 83772), (18616, 82260), (18720, 81803), (20565, 74464), (20943, 73120), (21480, 71292), (21936, 69810), (23270, 65808), (23764, 64440), (25776, 59410), (27420, 55848), (27924, 54840), (28640, 53469), (29705, 51552), (32220, 47528), (32904, 46540), (34905, 43872), (35646, 42960), (36560, 41886), (37232, 41130)]