474445080

素因数分解:

$2^3\times 3^3\times 5^1\times {\mathrm{31}}^1\times {\mathrm{37}}^1\times {\mathrm{383}}^1$

素因数の和:471

約数の個数: 256

約数和(自身を含む): 1680998400

約数和(自身を除く): 1206553320

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 27, 30, 31, 36, 37, 40, 45, 54, 60, 62, 72, 74, 90, 93, 108, 111, 120, 124, 135, 148, 155, 180, 185, 186, 216, 222, 248, 270, 279, 296, 310, 333, 360, 370, 372, 383, 444, 465, 540, 555, 558, 620, 666, 740, 744, 766, 837, 888, 930, 999, 1080, 1110, 1116, 1147, 1149, 1240, 1332, 1395, 1480, 1532, 1665, 1674, 1860, 1915, 1998, 2220, 2232, 2294, 2298, 2664, 2790, 3064, 3330, 3348, 3441, 3447, 3720, 3830, 3996, 4185, 4440, 4588, 4596, 4995, 5580, 5735, 5745, 6660, 6696, 6882, 6894, 7660, 7992, 8370, 9176, 9192, 9990, 10323, 10341, 11160, 11470, 11490, 11873, 13320, 13764, 13788, 14171, 15320, 16740, 17205, 17235, 19980, 20646, 20682, 22940, 22980, 23746, 27528, 27576, 28342, 30969, 33480, 34410, 34470, 35619, 39960, 41292, 41364, 42513, 45880, 45960, 47492, 51615, 51705, 56684, 59365, 61938, 68820, 68940, 70855, 71238, 82584, 82728, 85026, 94984, 103230, 103410, 106857, 113368, 118730, 123876, 127539, 137640, 137880, 141710, 142476, 154845, 170052, 178095, 206460, 206820, 212565, 213714, 237460, 247752, 255078, 283420, 284952, 309690, 320571, 340104, 356190, 382617, 412920, 413640, 425130, 427428, 439301, 474920, 510156, 534285, 566840, 619380, 637695, 641142, 712380, 765234, 850260, 854856, 878602, 1020312, 1068570, 1238760, 1275390, 1282284, 1317903, 1424760, 1530468, 1602855, 1700520, 1757204, 1913085, 2137140, 2196505, 2550780, 2564568, 2635806, 3060936, 3205710, 3514408, 3826170, 3953709, 4274280, 4393010, 5101560, 5271612, 6411420, 6589515, 7652340, 7907418, 8786020, 10543224, 11861127, 12822840, 13179030, 15304680, 15814836, 17572040, 19768545, 23722254, 26358060, 31629672, 39537090, 47444508, 52716120, 59305635, 79074180, 94889016, 118611270, 158148360, 237222540, 474445080]

約数ペア:

[(1, 474445080), (2, 237222540), (3, 158148360), (4, 118611270), (5, 94889016), (6, 79074180), (8, 59305635), (9, 52716120), (10, 47444508), (12, 39537090), (15, 31629672), (18, 26358060), (20, 23722254), (24, 19768545), (27, 17572040), (30, 15814836), (31, 15304680), (36, 13179030), (37, 12822840), (40, 11861127), (45, 10543224), (54, 8786020), (60, 7907418), (62, 7652340), (72, 6589515), (74, 6411420), (90, 5271612), (93, 5101560), (108, 4393010), (111, 4274280), (120, 3953709), (124, 3826170), (135, 3514408), (148, 3205710), (155, 3060936), (180, 2635806), (185, 2564568), (186, 2550780), (216, 2196505), (222, 2137140), (248, 1913085), (270, 1757204), (279, 1700520), (296, 1602855), (310, 1530468), (333, 1424760), (360, 1317903), (370, 1282284), (372, 1275390), (383, 1238760), (444, 1068570), (465, 1020312), (540, 878602), (555, 854856), (558, 850260), (620, 765234), (666, 712380), (740, 641142), (744, 637695), (766, 619380), (837, 566840), (888, 534285), (930, 510156), (999, 474920), (1080, 439301), (1110, 427428), (1116, 425130), (1147, 413640), (1149, 412920), (1240, 382617), (1332, 356190), (1395, 340104), (1480, 320571), (1532, 309690), (1665, 284952), (1674, 283420), (1860, 255078), (1915, 247752), (1998, 237460), (2220, 213714), (2232, 212565), (2294, 206820), (2298, 206460), (2664, 178095), (2790, 170052), (3064, 154845), (3330, 142476), (3348, 141710), (3441, 137880), (3447, 137640), (3720, 127539), (3830, 123876), (3996, 118730), (4185, 113368), (4440, 106857), (4588, 103410), (4596, 103230), (4995, 94984), (5580, 85026), (5735, 82728), (5745, 82584), (6660, 71238), (6696, 70855), (6882, 68940), (6894, 68820), (7660, 61938), (7992, 59365), (8370, 56684), (9176, 51705), (9192, 51615), (9990, 47492), (10323, 45960), (10341, 45880), (11160, 42513), (11470, 41364), (11490, 41292), (11873, 39960), (13320, 35619), (13764, 34470), (13788, 34410), (14171, 33480), (15320, 30969), (16740, 28342), (17205, 27576), (17235, 27528), (19980, 23746), (20646, 22980), (20682, 22940)]