11947200

素因数分解:

$2^6\times 3^1\times 5^2\times {\mathrm{19}}^1\times {\mathrm{131}}^1$

素因数の和:175

約数の個数: 168

約数和(自身を含む): 41574720

約数和(自身を除く): 29627520

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 19, 20, 24, 25, 30, 32, 38, 40, 48, 50, 57, 60, 64, 75, 76, 80, 95, 96, 100, 114, 120, 131, 150, 152, 160, 190, 192, 200, 228, 240, 262, 285, 300, 304, 320, 380, 393, 400, 456, 475, 480, 524, 570, 600, 608, 655, 760, 786, 800, 912, 950, 960, 1048, 1140, 1200, 1216, 1310, 1425, 1520, 1572, 1600, 1824, 1900, 1965, 2096, 2280, 2400, 2489, 2620, 2850, 3040, 3144, 3275, 3648, 3800, 3930, 4192, 4560, 4800, 4978, 5240, 5700, 6080, 6288, 6550, 7467, 7600, 7860, 8384, 9120, 9825, 9956, 10480, 11400, 12445, 12576, 13100, 14934, 15200, 15720, 18240, 19650, 19912, 20960, 22800, 24890, 25152, 26200, 29868, 30400, 31440, 37335, 39300, 39824, 41920, 45600, 49780, 52400, 59736, 62225, 62880, 74670, 78600, 79648, 91200, 99560, 104800, 119472, 124450, 125760, 149340, 157200, 159296, 186675, 199120, 209600, 238944, 248900, 298680, 314400, 373350, 398240, 477888, 497800, 597360, 628800, 746700, 796480, 995600, 1194720, 1493400, 1991200, 2389440, 2986800, 3982400, 5973600, 11947200]

約数ペア:

[(1, 11947200), (2, 5973600), (3, 3982400), (4, 2986800), (5, 2389440), (6, 1991200), (8, 1493400), (10, 1194720), (12, 995600), (15, 796480), (16, 746700), (19, 628800), (20, 597360), (24, 497800), (25, 477888), (30, 398240), (32, 373350), (38, 314400), (40, 298680), (48, 248900), (50, 238944), (57, 209600), (60, 199120), (64, 186675), (75, 159296), (76, 157200), (80, 149340), (95, 125760), (96, 124450), (100, 119472), (114, 104800), (120, 99560), (131, 91200), (150, 79648), (152, 78600), (160, 74670), (190, 62880), (192, 62225), (200, 59736), (228, 52400), (240, 49780), (262, 45600), (285, 41920), (300, 39824), (304, 39300), (320, 37335), (380, 31440), (393, 30400), (400, 29868), (456, 26200), (475, 25152), (480, 24890), (524, 22800), (570, 20960), (600, 19912), (608, 19650), (655, 18240), (760, 15720), (786, 15200), (800, 14934), (912, 13100), (950, 12576), (960, 12445), (1048, 11400), (1140, 10480), (1200, 9956), (1216, 9825), (1310, 9120), (1425, 8384), (1520, 7860), (1572, 7600), (1600, 7467), (1824, 6550), (1900, 6288), (1965, 6080), (2096, 5700), (2280, 5240), (2400, 4978), (2489, 4800), (2620, 4560), (2850, 4192), (3040, 3930), (3144, 3800), (3275, 3648)]