13615200

素因数分解:

$2^5\times 3^2\times 5^2\times {\mathrm{31}}^1\times {\mathrm{61}}^1$

素因数の和:118

約数の個数: 216

約数和(自身を含む): 50371776

約数和(自身を除く): 36756576

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, 61, 62, 72, 75, 80, 90, 93, 96, 100, 120, 122, 124, 144, 150, 155, 160, 180, 183, 186, 200, 225, 240, 244, 248, 279, 288, 300, 305, 310, 360, 366, 372, 400, 450, 465, 480, 488, 496, 549, 558, 600, 610, 620, 720, 732, 744, 775, 800, 900, 915, 930, 976, 992, 1098, 1116, 1200, 1220, 1240, 1395, 1440, 1464, 1488, 1525, 1550, 1800, 1830, 1860, 1891, 1952, 2196, 2232, 2325, 2400, 2440, 2480, 2745, 2790, 2928, 2976, 3050, 3100, 3600, 3660, 3720, 3782, 4392, 4464, 4575, 4650, 4880, 4960, 5490, 5580, 5673, 5856, 6100, 6200, 6975, 7200, 7320, 7440, 7564, 8784, 8928, 9150, 9300, 9455, 9760, 10980, 11160, 11346, 12200, 12400, 13725, 13950, 14640, 14880, 15128, 17019, 17568, 18300, 18600, 18910, 21960, 22320, 22692, 24400, 24800, 27450, 27900, 28365, 29280, 30256, 34038, 36600, 37200, 37820, 43920, 44640, 45384, 47275, 48800, 54900, 55800, 56730, 60512, 68076, 73200, 74400, 75640, 85095, 87840, 90768, 94550, 109800, 111600, 113460, 136152, 141825, 146400, 151280, 170190, 181536, 189100, 219600, 223200, 226920, 272304, 283650, 302560, 340380, 378200, 425475, 439200, 453840, 544608, 567300, 680760, 756400, 850950, 907680, 1134600, 1361520, 1512800, 1701900, 2269200, 2723040, 3403800, 4538400, 6807600, 13615200]

約数ペア:

[(1, 13615200), (2, 6807600), (3, 4538400), (4, 3403800), (5, 2723040), (6, 2269200), (8, 1701900), (9, 1512800), (10, 1361520), (12, 1134600), (15, 907680), (16, 850950), (18, 756400), (20, 680760), (24, 567300), (25, 544608), (30, 453840), (31, 439200), (32, 425475), (36, 378200), (40, 340380), (45, 302560), (48, 283650), (50, 272304), (60, 226920), (61, 223200), (62, 219600), (72, 189100), (75, 181536), (80, 170190), (90, 151280), (93, 146400), (96, 141825), (100, 136152), (120, 113460), (122, 111600), (124, 109800), (144, 94550), (150, 90768), (155, 87840), (160, 85095), (180, 75640), (183, 74400), (186, 73200), (200, 68076), (225, 60512), (240, 56730), (244, 55800), (248, 54900), (279, 48800), (288, 47275), (300, 45384), (305, 44640), (310, 43920), (360, 37820), (366, 37200), (372, 36600), (400, 34038), (450, 30256), (465, 29280), (480, 28365), (488, 27900), (496, 27450), (549, 24800), (558, 24400), (600, 22692), (610, 22320), (620, 21960), (720, 18910), (732, 18600), (744, 18300), (775, 17568), (800, 17019), (900, 15128), (915, 14880), (930, 14640), (976, 13950), (992, 13725), (1098, 12400), (1116, 12200), (1200, 11346), (1220, 11160), (1240, 10980), (1395, 9760), (1440, 9455), (1464, 9300), (1488, 9150), (1525, 8928), (1550, 8784), (1800, 7564), (1830, 7440), (1860, 7320), (1891, 7200), (1952, 6975), (2196, 6200), (2232, 6100), (2325, 5856), (2400, 5673), (2440, 5580), (2480, 5490), (2745, 4960), (2790, 4880), (2928, 4650), (2976, 4575), (3050, 4464), (3100, 4392), (3600, 3782), (3660, 3720)]