555262080

素因数分解:

$2^7\times 3^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{491}}^1$

素因数の和:563

約数の個数: 256

約数和(自身を含む): 1927065600

約数和(自身を除く): 1371803520

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 19, 20, 24, 30, 31, 32, 38, 40, 48, 57, 60, 62, 64, 76, 80, 93, 95, 96, 114, 120, 124, 128, 152, 155, 160, 186, 190, 192, 228, 240, 248, 285, 304, 310, 320, 372, 380, 384, 456, 465, 480, 491, 496, 570, 589, 608, 620, 640, 744, 760, 912, 930, 960, 982, 992, 1140, 1178, 1216, 1240, 1473, 1488, 1520, 1767, 1824, 1860, 1920, 1964, 1984, 2280, 2356, 2432, 2455, 2480, 2945, 2946, 2976, 3040, 3534, 3648, 3720, 3928, 3968, 4560, 4712, 4910, 4960, 5890, 5892, 5952, 6080, 7068, 7296, 7365, 7440, 7856, 8835, 9120, 9329, 9424, 9820, 9920, 11780, 11784, 11904, 12160, 14136, 14730, 14880, 15221, 15712, 17670, 18240, 18658, 18848, 19640, 19840, 23560, 23568, 27987, 28272, 29460, 29760, 30442, 31424, 35340, 36480, 37316, 37696, 39280, 45663, 46645, 47120, 47136, 55974, 56544, 58920, 59520, 60884, 62848, 70680, 74632, 75392, 76105, 78560, 91326, 93290, 94240, 94272, 111948, 113088, 117840, 121768, 139935, 141360, 149264, 152210, 157120, 182652, 186580, 188480, 188544, 223896, 226176, 228315, 235680, 243536, 279870, 282720, 289199, 298528, 304420, 314240, 365304, 373160, 376960, 447792, 456630, 471360, 487072, 559740, 565440, 578398, 597056, 608840, 730608, 746320, 867597, 895584, 913260, 942720, 974144, 1119480, 1130880, 1156796, 1194112, 1217680, 1445995, 1461216, 1492640, 1735194, 1791168, 1826520, 1948288, 2238960, 2313592, 2435360, 2891990, 2922432, 2985280, 3470388, 3582336, 3653040, 4337985, 4477920, 4627184, 4870720, 5783980, 5844864, 5970560, 6940776, 7306080, 8675970, 8955840, 9254368, 9741440, 11567960, 13881552, 14612160, 17351940, 17911680, 18508736, 23135920, 27763104, 29224320, 34703880, 37017472, 46271840, 55526208, 69407760, 92543680, 111052416, 138815520, 185087360, 277631040, 555262080]

約数ペア:

[(1, 555262080), (2, 277631040), (3, 185087360), (4, 138815520), (5, 111052416), (6, 92543680), (8, 69407760), (10, 55526208), (12, 46271840), (15, 37017472), (16, 34703880), (19, 29224320), (20, 27763104), (24, 23135920), (30, 18508736), (31, 17911680), (32, 17351940), (38, 14612160), (40, 13881552), (48, 11567960), (57, 9741440), (60, 9254368), (62, 8955840), (64, 8675970), (76, 7306080), (80, 6940776), (93, 5970560), (95, 5844864), (96, 5783980), (114, 4870720), (120, 4627184), (124, 4477920), (128, 4337985), (152, 3653040), (155, 3582336), (160, 3470388), (186, 2985280), (190, 2922432), (192, 2891990), (228, 2435360), (240, 2313592), (248, 2238960), (285, 1948288), (304, 1826520), (310, 1791168), (320, 1735194), (372, 1492640), (380, 1461216), (384, 1445995), (456, 1217680), (465, 1194112), (480, 1156796), (491, 1130880), (496, 1119480), (570, 974144), (589, 942720), (608, 913260), (620, 895584), (640, 867597), (744, 746320), (760, 730608), (912, 608840), (930, 597056), (960, 578398), (982, 565440), (992, 559740), (1140, 487072), (1178, 471360), (1216, 456630), (1240, 447792), (1473, 376960), (1488, 373160), (1520, 365304), (1767, 314240), (1824, 304420), (1860, 298528), (1920, 289199), (1964, 282720), (1984, 279870), (2280, 243536), (2356, 235680), (2432, 228315), (2455, 226176), (2480, 223896), (2945, 188544), (2946, 188480), (2976, 186580), (3040, 182652), (3534, 157120), (3648, 152210), (3720, 149264), (3928, 141360), (3968, 139935), (4560, 121768), (4712, 117840), (4910, 113088), (4960, 111948), (5890, 94272), (5892, 94240), (5952, 93290), (6080, 91326), (7068, 78560), (7296, 76105), (7365, 75392), (7440, 74632), (7856, 70680), (8835, 62848), (9120, 60884), (9329, 59520), (9424, 58920), (9820, 56544), (9920, 55974), (11780, 47136), (11784, 47120), (11904, 46645), (12160, 45663), (14136, 39280), (14730, 37696), (14880, 37316), (15221, 36480), (15712, 35340), (17670, 31424), (18240, 30442), (18658, 29760), (18848, 29460), (19640, 28272), (19840, 27987), (23560, 23568)]