175245480

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{31}}^1\times {\mathrm{41}}^1\times {\mathrm{383}}^1$

素因数の和:472

約数の個数: 192

約数和(自身を含む): 603832320

約数和(自身を除く): 428586840

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 30, 31, 36, 40, 41, 45, 60, 62, 72, 82, 90, 93, 120, 123, 124, 155, 164, 180, 186, 205, 246, 248, 279, 310, 328, 360, 369, 372, 383, 410, 465, 492, 558, 615, 620, 738, 744, 766, 820, 930, 984, 1116, 1149, 1230, 1240, 1271, 1395, 1476, 1532, 1640, 1845, 1860, 1915, 2232, 2298, 2460, 2542, 2790, 2952, 3064, 3447, 3690, 3720, 3813, 3830, 4596, 4920, 5084, 5580, 5745, 6355, 6894, 7380, 7626, 7660, 9192, 10168, 11160, 11439, 11490, 11873, 12710, 13788, 14760, 15252, 15320, 15703, 17235, 19065, 22878, 22980, 23746, 25420, 27576, 30504, 31406, 34470, 35619, 38130, 45756, 45960, 47109, 47492, 50840, 57195, 59365, 62812, 68940, 71238, 76260, 78515, 91512, 94218, 94984, 106857, 114390, 118730, 125624, 137880, 141327, 142476, 152520, 157030, 178095, 188436, 213714, 228780, 235545, 237460, 282654, 284952, 314060, 356190, 376872, 427428, 457560, 471090, 474920, 486793, 534285, 565308, 628120, 706635, 712380, 854856, 942180, 973586, 1068570, 1130616, 1413270, 1424760, 1460379, 1884360, 1947172, 2137140, 2433965, 2826540, 2920758, 3894344, 4274280, 4381137, 4867930, 5653080, 5841516, 7301895, 8762274, 9735860, 11683032, 14603790, 17524548, 19471720, 21905685, 29207580, 35049096, 43811370, 58415160, 87622740, 175245480]

約数ペア:

[(1, 175245480), (2, 87622740), (3, 58415160), (4, 43811370), (5, 35049096), (6, 29207580), (8, 21905685), (9, 19471720), (10, 17524548), (12, 14603790), (15, 11683032), (18, 9735860), (20, 8762274), (24, 7301895), (30, 5841516), (31, 5653080), (36, 4867930), (40, 4381137), (41, 4274280), (45, 3894344), (60, 2920758), (62, 2826540), (72, 2433965), (82, 2137140), (90, 1947172), (93, 1884360), (120, 1460379), (123, 1424760), (124, 1413270), (155, 1130616), (164, 1068570), (180, 973586), (186, 942180), (205, 854856), (246, 712380), (248, 706635), (279, 628120), (310, 565308), (328, 534285), (360, 486793), (369, 474920), (372, 471090), (383, 457560), (410, 427428), (465, 376872), (492, 356190), (558, 314060), (615, 284952), (620, 282654), (738, 237460), (744, 235545), (766, 228780), (820, 213714), (930, 188436), (984, 178095), (1116, 157030), (1149, 152520), (1230, 142476), (1240, 141327), (1271, 137880), (1395, 125624), (1476, 118730), (1532, 114390), (1640, 106857), (1845, 94984), (1860, 94218), (1915, 91512), (2232, 78515), (2298, 76260), (2460, 71238), (2542, 68940), (2790, 62812), (2952, 59365), (3064, 57195), (3447, 50840), (3690, 47492), (3720, 47109), (3813, 45960), (3830, 45756), (4596, 38130), (4920, 35619), (5084, 34470), (5580, 31406), (5745, 30504), (6355, 27576), (6894, 25420), (7380, 23746), (7626, 22980), (7660, 22878), (9192, 19065), (10168, 17235), (11160, 15703), (11439, 15320), (11490, 15252), (11873, 14760), (12710, 13788)]