333618720

素因数分解:

$2^5\times 3^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{157}}^1\times {\mathrm{233}}^1$

素因数の和:427

約数の個数: 192

約数和(自身を含む): 1118033280

約数和(自身を除く): 784414560

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 19, 20, 24, 30, 32, 38, 40, 48, 57, 60, 76, 80, 95, 96, 114, 120, 152, 157, 160, 190, 228, 233, 240, 285, 304, 314, 380, 456, 466, 471, 480, 570, 608, 628, 699, 760, 785, 912, 932, 942, 1140, 1165, 1256, 1398, 1520, 1570, 1824, 1864, 1884, 2280, 2330, 2355, 2512, 2796, 2983, 3040, 3140, 3495, 3728, 3768, 4427, 4560, 4660, 4710, 5024, 5592, 5966, 6280, 6990, 7456, 7536, 8854, 8949, 9120, 9320, 9420, 11184, 11932, 12560, 13281, 13980, 14915, 15072, 17708, 17898, 18640, 18840, 22135, 22368, 23864, 25120, 26562, 27960, 29830, 35416, 35796, 36581, 37280, 37680, 44270, 44745, 47728, 53124, 55920, 59660, 66405, 70832, 71592, 73162, 75360, 88540, 89490, 95456, 106248, 109743, 111840, 119320, 132810, 141664, 143184, 146324, 177080, 178980, 182905, 212496, 219486, 238640, 265620, 286368, 292648, 354160, 357960, 365810, 424992, 438972, 477280, 531240, 548715, 585296, 695039, 708320, 715920, 731620, 877944, 1062480, 1097430, 1170592, 1390078, 1431840, 1463240, 1755888, 2085117, 2124960, 2194860, 2780156, 2926480, 3475195, 3511776, 4170234, 4389720, 5560312, 5852960, 6950390, 8340468, 8779440, 10425585, 11120624, 13900780, 16680936, 17558880, 20851170, 22241248, 27801560, 33361872, 41702340, 55603120, 66723744, 83404680, 111206240, 166809360, 333618720]

約数ペア:

[(1, 333618720), (2, 166809360), (3, 111206240), (4, 83404680), (5, 66723744), (6, 55603120), (8, 41702340), (10, 33361872), (12, 27801560), (15, 22241248), (16, 20851170), (19, 17558880), (20, 16680936), (24, 13900780), (30, 11120624), (32, 10425585), (38, 8779440), (40, 8340468), (48, 6950390), (57, 5852960), (60, 5560312), (76, 4389720), (80, 4170234), (95, 3511776), (96, 3475195), (114, 2926480), (120, 2780156), (152, 2194860), (157, 2124960), (160, 2085117), (190, 1755888), (228, 1463240), (233, 1431840), (240, 1390078), (285, 1170592), (304, 1097430), (314, 1062480), (380, 877944), (456, 731620), (466, 715920), (471, 708320), (480, 695039), (570, 585296), (608, 548715), (628, 531240), (699, 477280), (760, 438972), (785, 424992), (912, 365810), (932, 357960), (942, 354160), (1140, 292648), (1165, 286368), (1256, 265620), (1398, 238640), (1520, 219486), (1570, 212496), (1824, 182905), (1864, 178980), (1884, 177080), (2280, 146324), (2330, 143184), (2355, 141664), (2512, 132810), (2796, 119320), (2983, 111840), (3040, 109743), (3140, 106248), (3495, 95456), (3728, 89490), (3768, 88540), (4427, 75360), (4560, 73162), (4660, 71592), (4710, 70832), (5024, 66405), (5592, 59660), (5966, 55920), (6280, 53124), (6990, 47728), (7456, 44745), (7536, 44270), (8854, 37680), (8949, 37280), (9120, 36581), (9320, 35796), (9420, 35416), (11184, 29830), (11932, 27960), (12560, 26562), (13281, 25120), (13980, 23864), (14915, 22368), (15072, 22135), (17708, 18840), (17898, 18640)]