188172960

素因数分解:

$2^5\times 3^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{47}}^1\times {\mathrm{439}}^1$

素因数の和:523

約数の個数: 192

約数和(自身を含む): 638668800

約数和(自身を除く): 450495840

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 19, 20, 24, 30, 32, 38, 40, 47, 48, 57, 60, 76, 80, 94, 95, 96, 114, 120, 141, 152, 160, 188, 190, 228, 235, 240, 282, 285, 304, 376, 380, 439, 456, 470, 480, 564, 570, 608, 705, 752, 760, 878, 893, 912, 940, 1128, 1140, 1317, 1410, 1504, 1520, 1756, 1786, 1824, 1880, 2195, 2256, 2280, 2634, 2679, 2820, 3040, 3512, 3572, 3760, 4390, 4465, 4512, 4560, 5268, 5358, 5640, 6585, 7024, 7144, 7520, 8341, 8780, 8930, 9120, 10536, 10716, 11280, 13170, 13395, 14048, 14288, 16682, 17560, 17860, 20633, 21072, 21432, 22560, 25023, 26340, 26790, 28576, 33364, 35120, 35720, 41266, 41705, 42144, 42864, 50046, 52680, 53580, 61899, 66728, 70240, 71440, 82532, 83410, 85728, 100092, 103165, 105360, 107160, 123798, 125115, 133456, 142880, 165064, 166820, 200184, 206330, 210720, 214320, 247596, 250230, 266912, 309495, 330128, 333640, 392027, 400368, 412660, 428640, 495192, 500460, 618990, 660256, 667280, 784054, 800736, 825320, 990384, 1000920, 1176081, 1237980, 1334560, 1568108, 1650640, 1960135, 1980768, 2001840, 2352162, 2475960, 3136216, 3301280, 3920270, 4003680, 4704324, 4951920, 5880405, 6272432, 7840540, 9408648, 9903840, 11760810, 12544864, 15681080, 18817296, 23521620, 31362160, 37634592, 47043240, 62724320, 94086480, 188172960]

約数ペア:

[(1, 188172960), (2, 94086480), (3, 62724320), (4, 47043240), (5, 37634592), (6, 31362160), (8, 23521620), (10, 18817296), (12, 15681080), (15, 12544864), (16, 11760810), (19, 9903840), (20, 9408648), (24, 7840540), (30, 6272432), (32, 5880405), (38, 4951920), (40, 4704324), (47, 4003680), (48, 3920270), (57, 3301280), (60, 3136216), (76, 2475960), (80, 2352162), (94, 2001840), (95, 1980768), (96, 1960135), (114, 1650640), (120, 1568108), (141, 1334560), (152, 1237980), (160, 1176081), (188, 1000920), (190, 990384), (228, 825320), (235, 800736), (240, 784054), (282, 667280), (285, 660256), (304, 618990), (376, 500460), (380, 495192), (439, 428640), (456, 412660), (470, 400368), (480, 392027), (564, 333640), (570, 330128), (608, 309495), (705, 266912), (752, 250230), (760, 247596), (878, 214320), (893, 210720), (912, 206330), (940, 200184), (1128, 166820), (1140, 165064), (1317, 142880), (1410, 133456), (1504, 125115), (1520, 123798), (1756, 107160), (1786, 105360), (1824, 103165), (1880, 100092), (2195, 85728), (2256, 83410), (2280, 82532), (2634, 71440), (2679, 70240), (2820, 66728), (3040, 61899), (3512, 53580), (3572, 52680), (3760, 50046), (4390, 42864), (4465, 42144), (4512, 41705), (4560, 41266), (5268, 35720), (5358, 35120), (5640, 33364), (6585, 28576), (7024, 26790), (7144, 26340), (7520, 25023), (8341, 22560), (8780, 21432), (8930, 21072), (9120, 20633), (10536, 17860), (10716, 17560), (11280, 16682), (13170, 14288), (13395, 14048)]