201288960

素因数分解:

$2^8\times 3^2\times 5^1\times {\mathrm{101}}^1\times {\mathrm{173}}^1$

素因数の和:301

約数の個数: 216

約数和(自身を含む): 707399784

約数和(自身を除く): 506110824

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 32, 36, 40, 45, 48, 60, 64, 72, 80, 90, 96, 101, 120, 128, 144, 160, 173, 180, 192, 202, 240, 256, 288, 303, 320, 346, 360, 384, 404, 480, 505, 519, 576, 606, 640, 692, 720, 768, 808, 865, 909, 960, 1010, 1038, 1152, 1212, 1280, 1384, 1440, 1515, 1557, 1616, 1730, 1818, 1920, 2020, 2076, 2304, 2424, 2595, 2768, 2880, 3030, 3114, 3232, 3460, 3636, 3840, 4040, 4152, 4545, 4848, 5190, 5536, 5760, 6060, 6228, 6464, 6920, 7272, 7785, 8080, 8304, 9090, 9696, 10380, 11072, 11520, 12120, 12456, 12928, 13840, 14544, 15570, 16160, 16608, 17473, 18180, 19392, 20760, 22144, 24240, 24912, 25856, 27680, 29088, 31140, 32320, 33216, 34946, 36360, 38784, 41520, 44288, 48480, 49824, 52419, 55360, 58176, 62280, 64640, 66432, 69892, 72720, 77568, 83040, 87365, 96960, 99648, 104838, 110720, 116352, 124560, 129280, 132864, 139784, 145440, 157257, 166080, 174730, 193920, 199296, 209676, 221440, 232704, 249120, 262095, 279568, 290880, 314514, 332160, 349460, 387840, 398592, 419352, 498240, 524190, 559136, 581760, 629028, 664320, 698920, 786285, 838704, 996480, 1048380, 1118272, 1163520, 1258056, 1397840, 1572570, 1677408, 1992960, 2096760, 2236544, 2516112, 2795680, 3145140, 3354816, 4193520, 4473088, 5032224, 5591360, 6290280, 6709632, 8387040, 10064448, 11182720, 12580560, 13419264, 16774080, 20128896, 22365440, 25161120, 33548160, 40257792, 50322240, 67096320, 100644480, 201288960]

約数ペア:

[(1, 201288960), (2, 100644480), (3, 67096320), (4, 50322240), (5, 40257792), (6, 33548160), (8, 25161120), (9, 22365440), (10, 20128896), (12, 16774080), (15, 13419264), (16, 12580560), (18, 11182720), (20, 10064448), (24, 8387040), (30, 6709632), (32, 6290280), (36, 5591360), (40, 5032224), (45, 4473088), (48, 4193520), (60, 3354816), (64, 3145140), (72, 2795680), (80, 2516112), (90, 2236544), (96, 2096760), (101, 1992960), (120, 1677408), (128, 1572570), (144, 1397840), (160, 1258056), (173, 1163520), (180, 1118272), (192, 1048380), (202, 996480), (240, 838704), (256, 786285), (288, 698920), (303, 664320), (320, 629028), (346, 581760), (360, 559136), (384, 524190), (404, 498240), (480, 419352), (505, 398592), (519, 387840), (576, 349460), (606, 332160), (640, 314514), (692, 290880), (720, 279568), (768, 262095), (808, 249120), (865, 232704), (909, 221440), (960, 209676), (1010, 199296), (1038, 193920), (1152, 174730), (1212, 166080), (1280, 157257), (1384, 145440), (1440, 139784), (1515, 132864), (1557, 129280), (1616, 124560), (1730, 116352), (1818, 110720), (1920, 104838), (2020, 99648), (2076, 96960), (2304, 87365), (2424, 83040), (2595, 77568), (2768, 72720), (2880, 69892), (3030, 66432), (3114, 64640), (3232, 62280), (3460, 58176), (3636, 55360), (3840, 52419), (4040, 49824), (4152, 48480), (4545, 44288), (4848, 41520), (5190, 38784), (5536, 36360), (5760, 34946), (6060, 33216), (6228, 32320), (6464, 31140), (6920, 29088), (7272, 27680), (7785, 25856), (8080, 24912), (8304, 24240), (9090, 22144), (9696, 20760), (10380, 19392), (11072, 18180), (11520, 17473), (12120, 16608), (12456, 16160), (12928, 15570), (13840, 14544)]