38613600

素因数分解:

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

素因数の和:230

約数の個数: 216

約数和(自身を含む): 141365952

約数和(自身を除く): 102752352

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 25, 30, 31, 32, 36, 40, 45, 48, 50, 60, 62, 72, 75, 80, 90, 93, 96, 100, 120, 124, 144, 150, 155, 160, 173, 180, 186, 200, 225, 240, 248, 279, 288, 300, 310, 346, 360, 372, 400, 450, 465, 480, 496, 519, 558, 600, 620, 692, 720, 744, 775, 800, 865, 900, 930, 992, 1038, 1116, 1200, 1240, 1384, 1395, 1440, 1488, 1550, 1557, 1730, 1800, 1860, 2076, 2232, 2325, 2400, 2480, 2595, 2768, 2790, 2976, 3100, 3114, 3460, 3600, 3720, 4152, 4325, 4464, 4650, 4960, 5190, 5363, 5536, 5580, 6200, 6228, 6920, 6975, 7200, 7440, 7785, 8304, 8650, 8928, 9300, 10380, 10726, 11160, 12400, 12456, 12975, 13840, 13950, 14880, 15570, 16089, 16608, 17300, 18600, 20760, 21452, 22320, 24800, 24912, 25950, 26815, 27680, 27900, 31140, 32178, 34600, 37200, 38925, 41520, 42904, 44640, 48267, 49824, 51900, 53630, 55800, 62280, 64356, 69200, 74400, 77850, 80445, 83040, 85808, 96534, 103800, 107260, 111600, 124560, 128712, 134075, 138400, 155700, 160890, 171616, 193068, 207600, 214520, 223200, 241335, 249120, 257424, 268150, 311400, 321780, 386136, 402225, 415200, 429040, 482670, 514848, 536300, 622800, 643560, 772272, 804450, 858080, 965340, 1072600, 1206675, 1245600, 1287120, 1544544, 1608900, 1930680, 2145200, 2413350, 2574240, 3217800, 3861360, 4290400, 4826700, 6435600, 7722720, 9653400, 12871200, 19306800, 38613600]

約数ペア:

[(1, 38613600), (2, 19306800), (3, 12871200), (4, 9653400), (5, 7722720), (6, 6435600), (8, 4826700), (9, 4290400), (10, 3861360), (12, 3217800), (15, 2574240), (16, 2413350), (18, 2145200), (20, 1930680), (24, 1608900), (25, 1544544), (30, 1287120), (31, 1245600), (32, 1206675), (36, 1072600), (40, 965340), (45, 858080), (48, 804450), (50, 772272), (60, 643560), (62, 622800), (72, 536300), (75, 514848), (80, 482670), (90, 429040), (93, 415200), (96, 402225), (100, 386136), (120, 321780), (124, 311400), (144, 268150), (150, 257424), (155, 249120), (160, 241335), (173, 223200), (180, 214520), (186, 207600), (200, 193068), (225, 171616), (240, 160890), (248, 155700), (279, 138400), (288, 134075), (300, 128712), (310, 124560), (346, 111600), (360, 107260), (372, 103800), (400, 96534), (450, 85808), (465, 83040), (480, 80445), (496, 77850), (519, 74400), (558, 69200), (600, 64356), (620, 62280), (692, 55800), (720, 53630), (744, 51900), (775, 49824), (800, 48267), (865, 44640), (900, 42904), (930, 41520), (992, 38925), (1038, 37200), (1116, 34600), (1200, 32178), (1240, 31140), (1384, 27900), (1395, 27680), (1440, 26815), (1488, 25950), (1550, 24912), (1557, 24800), (1730, 22320), (1800, 21452), (1860, 20760), (2076, 18600), (2232, 17300), (2325, 16608), (2400, 16089), (2480, 15570), (2595, 14880), (2768, 13950), (2790, 13840), (2976, 12975), (3100, 12456), (3114, 12400), (3460, 11160), (3600, 10726), (3720, 10380), (4152, 9300), (4325, 8928), (4464, 8650), (4650, 8304), (4960, 7785), (5190, 7440), (5363, 7200), (5536, 6975), (5580, 6920), (6200, 6228)]