29868000

素因数分解:

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

素因数の和:178

約数の個数: 192

約数和(自身を含む): 103783680

約数和(自身を除く): 73915680

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, 75, 76, 80, 95, 96, 100, 114, 120, 125, 131, 150, 152, 160, 190, 200, 228, 240, 250, 262, 285, 300, 304, 375, 380, 393, 400, 456, 475, 480, 500, 524, 570, 600, 608, 655, 750, 760, 786, 800, 912, 950, 1000, 1048, 1140, 1200, 1310, 1425, 1500, 1520, 1572, 1824, 1900, 1965, 2000, 2096, 2280, 2375, 2400, 2489, 2620, 2850, 3000, 3040, 3144, 3275, 3800, 3930, 4000, 4192, 4560, 4750, 4978, 5240, 5700, 6000, 6288, 6550, 7125, 7467, 7600, 7860, 9120, 9500, 9825, 9956, 10480, 11400, 12000, 12445, 12576, 13100, 14250, 14934, 15200, 15720, 16375, 19000, 19650, 19912, 20960, 22800, 24890, 26200, 28500, 29868, 31440, 32750, 37335, 38000, 39300, 39824, 45600, 49125, 49780, 52400, 57000, 59736, 62225, 62880, 65500, 74670, 76000, 78600, 79648, 98250, 99560, 104800, 114000, 119472, 124450, 131000, 149340, 157200, 186675, 196500, 199120, 228000, 238944, 248900, 262000, 298680, 311125, 314400, 373350, 393000, 398240, 497800, 524000, 597360, 622250, 746700, 786000, 933375, 995600, 1194720, 1244500, 1493400, 1572000, 1866750, 1991200, 2489000, 2986800, 3733500, 4978000, 5973600, 7467000, 9956000, 14934000, 29868000]

約数ペア:

[(1, 29868000), (2, 14934000), (3, 9956000), (4, 7467000), (5, 5973600), (6, 4978000), (8, 3733500), (10, 2986800), (12, 2489000), (15, 1991200), (16, 1866750), (19, 1572000), (20, 1493400), (24, 1244500), (25, 1194720), (30, 995600), (32, 933375), (38, 786000), (40, 746700), (48, 622250), (50, 597360), (57, 524000), (60, 497800), (75, 398240), (76, 393000), (80, 373350), (95, 314400), (96, 311125), (100, 298680), (114, 262000), (120, 248900), (125, 238944), (131, 228000), (150, 199120), (152, 196500), (160, 186675), (190, 157200), (200, 149340), (228, 131000), (240, 124450), (250, 119472), (262, 114000), (285, 104800), (300, 99560), (304, 98250), (375, 79648), (380, 78600), (393, 76000), (400, 74670), (456, 65500), (475, 62880), (480, 62225), (500, 59736), (524, 57000), (570, 52400), (600, 49780), (608, 49125), (655, 45600), (750, 39824), (760, 39300), (786, 38000), (800, 37335), (912, 32750), (950, 31440), (1000, 29868), (1048, 28500), (1140, 26200), (1200, 24890), (1310, 22800), (1425, 20960), (1500, 19912), (1520, 19650), (1572, 19000), (1824, 16375), (1900, 15720), (1965, 15200), (2000, 14934), (2096, 14250), (2280, 13100), (2375, 12576), (2400, 12445), (2489, 12000), (2620, 11400), (2850, 10480), (3000, 9956), (3040, 9825), (3144, 9500), (3275, 9120), (3800, 7860), (3930, 7600), (4000, 7467), (4192, 7125), (4560, 6550), (4750, 6288), (4978, 6000), (5240, 5700)]