15007200

素因数分解:

$2^5\times 3^1\times 5^2\times {\mathrm{13}}^2\times {\mathrm{37}}^1$

素因数の和:86

約数の個数: 216

約数和(自身を含む): 54324648

約数和(自身を除く): 39317448

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 13, 15, 16, 20, 24, 25, 26, 30, 32, 37, 39, 40, 48, 50, 52, 60, 65, 74, 75, 78, 80, 96, 100, 104, 111, 120, 130, 148, 150, 156, 160, 169, 185, 195, 200, 208, 222, 240, 260, 296, 300, 312, 325, 338, 370, 390, 400, 416, 444, 480, 481, 507, 520, 555, 592, 600, 624, 650, 676, 740, 780, 800, 845, 888, 925, 962, 975, 1014, 1040, 1110, 1184, 1200, 1248, 1300, 1352, 1443, 1480, 1560, 1690, 1776, 1850, 1924, 1950, 2028, 2080, 2220, 2400, 2405, 2535, 2600, 2704, 2775, 2886, 2960, 3120, 3380, 3552, 3700, 3848, 3900, 4056, 4225, 4440, 4810, 5070, 5200, 5408, 5550, 5772, 5920, 6240, 6253, 6760, 7215, 7400, 7696, 7800, 8112, 8450, 8880, 9620, 10140, 10400, 11100, 11544, 12025, 12506, 12675, 13520, 14430, 14800, 15392, 15600, 16224, 16900, 17760, 18759, 19240, 20280, 22200, 23088, 24050, 25012, 25350, 27040, 28860, 29600, 31200, 31265, 33800, 36075, 37518, 38480, 40560, 44400, 46176, 48100, 50024, 50700, 57720, 62530, 67600, 72150, 75036, 76960, 81120, 88800, 93795, 96200, 100048, 101400, 115440, 125060, 135200, 144300, 150072, 156325, 187590, 192400, 200096, 202800, 230880, 250120, 288600, 300144, 312650, 375180, 384800, 405600, 468975, 500240, 577200, 600288, 625300, 750360, 937950, 1000480, 1154400, 1250600, 1500720, 1875900, 2501200, 3001440, 3751800, 5002400, 7503600, 15007200]

約数ペア:

[(1, 15007200), (2, 7503600), (3, 5002400), (4, 3751800), (5, 3001440), (6, 2501200), (8, 1875900), (10, 1500720), (12, 1250600), (13, 1154400), (15, 1000480), (16, 937950), (20, 750360), (24, 625300), (25, 600288), (26, 577200), (30, 500240), (32, 468975), (37, 405600), (39, 384800), (40, 375180), (48, 312650), (50, 300144), (52, 288600), (60, 250120), (65, 230880), (74, 202800), (75, 200096), (78, 192400), (80, 187590), (96, 156325), (100, 150072), (104, 144300), (111, 135200), (120, 125060), (130, 115440), (148, 101400), (150, 100048), (156, 96200), (160, 93795), (169, 88800), (185, 81120), (195, 76960), (200, 75036), (208, 72150), (222, 67600), (240, 62530), (260, 57720), (296, 50700), (300, 50024), (312, 48100), (325, 46176), (338, 44400), (370, 40560), (390, 38480), (400, 37518), (416, 36075), (444, 33800), (480, 31265), (481, 31200), (507, 29600), (520, 28860), (555, 27040), (592, 25350), (600, 25012), (624, 24050), (650, 23088), (676, 22200), (740, 20280), (780, 19240), (800, 18759), (845, 17760), (888, 16900), (925, 16224), (962, 15600), (975, 15392), (1014, 14800), (1040, 14430), (1110, 13520), (1184, 12675), (1200, 12506), (1248, 12025), (1300, 11544), (1352, 11100), (1443, 10400), (1480, 10140), (1560, 9620), (1690, 8880), (1776, 8450), (1850, 8112), (1924, 7800), (1950, 7696), (2028, 7400), (2080, 7215), (2220, 6760), (2400, 6253), (2405, 6240), (2535, 5920), (2600, 5772), (2704, 5550), (2775, 5408), (2886, 5200), (2960, 5070), (3120, 4810), (3380, 4440), (3552, 4225), (3700, 4056), (3848, 3900)]