57920400

素因数分解:

$2^4\times 3^3\times 5^2\times {\mathrm{31}}^1\times {\mathrm{173}}^1$

素因数の和:231

約数の個数: 240

約数和(自身を含む): 214033920

約数和(自身を除く): 156113520

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 25, 27, 30, 31, 36, 40, 45, 48, 50, 54, 60, 62, 72, 75, 80, 90, 93, 100, 108, 120, 124, 135, 144, 150, 155, 173, 180, 186, 200, 216, 225, 240, 248, 270, 279, 300, 310, 346, 360, 372, 400, 432, 450, 465, 496, 519, 540, 558, 600, 620, 675, 692, 720, 744, 775, 837, 865, 900, 930, 1038, 1080, 1116, 1200, 1240, 1350, 1384, 1395, 1488, 1550, 1557, 1674, 1730, 1800, 1860, 2076, 2160, 2232, 2325, 2480, 2595, 2700, 2768, 2790, 3100, 3114, 3348, 3460, 3600, 3720, 4152, 4185, 4325, 4464, 4650, 4671, 5190, 5363, 5400, 5580, 6200, 6228, 6696, 6920, 6975, 7440, 7785, 8304, 8370, 8650, 9300, 9342, 10380, 10726, 10800, 11160, 12400, 12456, 12975, 13392, 13840, 13950, 15570, 16089, 16740, 17300, 18600, 18684, 20760, 20925, 21452, 22320, 23355, 24912, 25950, 26815, 27900, 31140, 32178, 33480, 34600, 37200, 37368, 38925, 41520, 41850, 42904, 46710, 48267, 51900, 53630, 55800, 62280, 64356, 66960, 69200, 74736, 77850, 80445, 83700, 85808, 93420, 96534, 103800, 107260, 111600, 116775, 124560, 128712, 134075, 144801, 155700, 160890, 167400, 186840, 193068, 207600, 214520, 233550, 241335, 257424, 268150, 289602, 311400, 321780, 334800, 373680, 386136, 402225, 429040, 467100, 482670, 536300, 579204, 622800, 643560, 724005, 772272, 804450, 934200, 965340, 1072600, 1158408, 1206675, 1287120, 1448010, 1608900, 1868400, 1930680, 2145200, 2316816, 2413350, 2896020, 3217800, 3620025, 3861360, 4826700, 5792040, 6435600, 7240050, 9653400, 11584080, 14480100, 19306800, 28960200, 57920400]

約数ペア:

[(1, 57920400), (2, 28960200), (3, 19306800), (4, 14480100), (5, 11584080), (6, 9653400), (8, 7240050), (9, 6435600), (10, 5792040), (12, 4826700), (15, 3861360), (16, 3620025), (18, 3217800), (20, 2896020), (24, 2413350), (25, 2316816), (27, 2145200), (30, 1930680), (31, 1868400), (36, 1608900), (40, 1448010), (45, 1287120), (48, 1206675), (50, 1158408), (54, 1072600), (60, 965340), (62, 934200), (72, 804450), (75, 772272), (80, 724005), (90, 643560), (93, 622800), (100, 579204), (108, 536300), (120, 482670), (124, 467100), (135, 429040), (144, 402225), (150, 386136), (155, 373680), (173, 334800), (180, 321780), (186, 311400), (200, 289602), (216, 268150), (225, 257424), (240, 241335), (248, 233550), (270, 214520), (279, 207600), (300, 193068), (310, 186840), (346, 167400), (360, 160890), (372, 155700), (400, 144801), (432, 134075), (450, 128712), (465, 124560), (496, 116775), (519, 111600), (540, 107260), (558, 103800), (600, 96534), (620, 93420), (675, 85808), (692, 83700), (720, 80445), (744, 77850), (775, 74736), (837, 69200), (865, 66960), (900, 64356), (930, 62280), (1038, 55800), (1080, 53630), (1116, 51900), (1200, 48267), (1240, 46710), (1350, 42904), (1384, 41850), (1395, 41520), (1488, 38925), (1550, 37368), (1557, 37200), (1674, 34600), (1730, 33480), (1800, 32178), (1860, 31140), (2076, 27900), (2160, 26815), (2232, 25950), (2325, 24912), (2480, 23355), (2595, 22320), (2700, 21452), (2768, 20925), (2790, 20760), (3100, 18684), (3114, 18600), (3348, 17300), (3460, 16740), (3600, 16089), (3720, 15570), (4152, 13950), (4185, 13840), (4325, 13392), (4464, 12975), (4650, 12456), (4671, 12400), (5190, 11160), (5363, 10800), (5400, 10726), (5580, 10380), (6200, 9342), (6228, 9300), (6696, 8650), (6920, 8370), (6975, 8304), (7440, 7785)]