157802040

素因数分解:

$2^3\times 3^3\times 5^1\times {\mathrm{11}}^1\times {\mathrm{37}}^1\times {\mathrm{359}}^1$

素因数の和:427

約数の個数: 256

約数和(自身を含む): 590976000

約数和(自身を除く): 433173960

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 11, 12, 15, 18, 20, 22, 24, 27, 30, 33, 36, 37, 40, 44, 45, 54, 55, 60, 66, 72, 74, 88, 90, 99, 108, 110, 111, 120, 132, 135, 148, 165, 180, 185, 198, 216, 220, 222, 264, 270, 296, 297, 330, 333, 359, 360, 370, 396, 407, 440, 444, 495, 540, 555, 594, 660, 666, 718, 740, 792, 814, 888, 990, 999, 1077, 1080, 1110, 1188, 1221, 1320, 1332, 1436, 1480, 1485, 1628, 1665, 1795, 1980, 1998, 2035, 2154, 2220, 2376, 2442, 2664, 2872, 2970, 3231, 3256, 3330, 3590, 3663, 3949, 3960, 3996, 4070, 4308, 4440, 4884, 4995, 5385, 5940, 6105, 6462, 6660, 7180, 7326, 7898, 7992, 8140, 8616, 9693, 9768, 9990, 10770, 10989, 11847, 11880, 12210, 12924, 13283, 13320, 14360, 14652, 15796, 16155, 16280, 18315, 19386, 19745, 19980, 21540, 21978, 23694, 24420, 25848, 26566, 29304, 31592, 32310, 35541, 36630, 38772, 39490, 39849, 39960, 43080, 43956, 47388, 48465, 48840, 53132, 54945, 59235, 64620, 66415, 71082, 73260, 77544, 78980, 79698, 87912, 94776, 96930, 106264, 106623, 109890, 118470, 119547, 129240, 132830, 142164, 146113, 146520, 157960, 159396, 177705, 193860, 199245, 213246, 219780, 236940, 239094, 265660, 284328, 292226, 318792, 355410, 358641, 387720, 398490, 426492, 438339, 439560, 473880, 478188, 531320, 533115, 584452, 597735, 710820, 717282, 730565, 796980, 852984, 876678, 956376, 1066230, 1168904, 1195470, 1315017, 1421640, 1434564, 1461130, 1593960, 1753356, 1793205, 2132460, 2191695, 2390940, 2630034, 2869128, 2922260, 3506712, 3586410, 3945051, 4264920, 4383390, 4781880, 5260068, 5844520, 6575085, 7172820, 7890102, 8766780, 10520136, 13150170, 14345640, 15780204, 17533560, 19725255, 26300340, 31560408, 39450510, 52600680, 78901020, 157802040]

約数ペア:

[(1, 157802040), (2, 78901020), (3, 52600680), (4, 39450510), (5, 31560408), (6, 26300340), (8, 19725255), (9, 17533560), (10, 15780204), (11, 14345640), (12, 13150170), (15, 10520136), (18, 8766780), (20, 7890102), (22, 7172820), (24, 6575085), (27, 5844520), (30, 5260068), (33, 4781880), (36, 4383390), (37, 4264920), (40, 3945051), (44, 3586410), (45, 3506712), (54, 2922260), (55, 2869128), (60, 2630034), (66, 2390940), (72, 2191695), (74, 2132460), (88, 1793205), (90, 1753356), (99, 1593960), (108, 1461130), (110, 1434564), (111, 1421640), (120, 1315017), (132, 1195470), (135, 1168904), (148, 1066230), (165, 956376), (180, 876678), (185, 852984), (198, 796980), (216, 730565), (220, 717282), (222, 710820), (264, 597735), (270, 584452), (296, 533115), (297, 531320), (330, 478188), (333, 473880), (359, 439560), (360, 438339), (370, 426492), (396, 398490), (407, 387720), (440, 358641), (444, 355410), (495, 318792), (540, 292226), (555, 284328), (594, 265660), (660, 239094), (666, 236940), (718, 219780), (740, 213246), (792, 199245), (814, 193860), (888, 177705), (990, 159396), (999, 157960), (1077, 146520), (1080, 146113), (1110, 142164), (1188, 132830), (1221, 129240), (1320, 119547), (1332, 118470), (1436, 109890), (1480, 106623), (1485, 106264), (1628, 96930), (1665, 94776), (1795, 87912), (1980, 79698), (1998, 78980), (2035, 77544), (2154, 73260), (2220, 71082), (2376, 66415), (2442, 64620), (2664, 59235), (2872, 54945), (2970, 53132), (3231, 48840), (3256, 48465), (3330, 47388), (3590, 43956), (3663, 43080), (3949, 39960), (3960, 39849), (3996, 39490), (4070, 38772), (4308, 36630), (4440, 35541), (4884, 32310), (4995, 31592), (5385, 29304), (5940, 26566), (6105, 25848), (6462, 24420), (6660, 23694), (7180, 21978), (7326, 21540), (7898, 19980), (7992, 19745), (8140, 19386), (8616, 18315), (9693, 16280), (9768, 16155), (9990, 15796), (10770, 14652), (10989, 14360), (11847, 13320), (11880, 13283), (12210, 12924)]