230483880

素因数分解:

$2^3\times 3^4\times 5^1\times {\mathrm{11}}^1\times {\mathrm{29}}^1\times {\mathrm{223}}^1$

素因数の和:286

約数の個数: 320

約数和(自身を含む): 878169600

約数和(自身を除く): 647685720

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 11, 12, 15, 18, 20, 22, 24, 27, 29, 30, 33, 36, 40, 44, 45, 54, 55, 58, 60, 66, 72, 81, 87, 88, 90, 99, 108, 110, 116, 120, 132, 135, 145, 162, 165, 174, 180, 198, 216, 220, 223, 232, 261, 264, 270, 290, 297, 319, 324, 330, 348, 360, 396, 405, 435, 440, 446, 495, 522, 540, 580, 594, 638, 648, 660, 669, 696, 783, 792, 810, 870, 891, 892, 957, 990, 1044, 1080, 1115, 1160, 1188, 1276, 1305, 1320, 1338, 1485, 1566, 1595, 1620, 1740, 1782, 1784, 1914, 1980, 2007, 2088, 2230, 2349, 2376, 2453, 2552, 2610, 2676, 2871, 2970, 3132, 3190, 3240, 3345, 3480, 3564, 3828, 3915, 3960, 4014, 4455, 4460, 4698, 4785, 4906, 5220, 5352, 5742, 5940, 6021, 6264, 6380, 6467, 6690, 7128, 7359, 7656, 7830, 8028, 8613, 8910, 8920, 9396, 9570, 9812, 10035, 10440, 11484, 11745, 11880, 12042, 12265, 12760, 12934, 13380, 14355, 14718, 15660, 16056, 17226, 17820, 18063, 18792, 19140, 19401, 19624, 20070, 22077, 22968, 23490, 24084, 24530, 25839, 25868, 26760, 28710, 29436, 30105, 31320, 32335, 34452, 35640, 36126, 36795, 38280, 38802, 40140, 43065, 44154, 46980, 48168, 49060, 51678, 51736, 57420, 58203, 58872, 60210, 64670, 66231, 68904, 71137, 72252, 73590, 77604, 80280, 86130, 88308, 90315, 93960, 97005, 98120, 103356, 110385, 114840, 116406, 120420, 129195, 129340, 132462, 142274, 144504, 147180, 155208, 172260, 174609, 176616, 180630, 194010, 198693, 206712, 213411, 220770, 232812, 240840, 258390, 258680, 264924, 284548, 291015, 294360, 331155, 344520, 349218, 355685, 361260, 388020, 397386, 426822, 441540, 465624, 516780, 523827, 529848, 569096, 582030, 640233, 662310, 698436, 711370, 722520, 776040, 794772, 853644, 873045, 883080, 993465, 1033560, 1047654, 1067055, 1164060, 1280466, 1324620, 1396872, 1422740, 1589544, 1707288, 1746090, 1920699, 1986930, 2095308, 2134110, 2328120, 2560932, 2619135, 2649240, 2845480, 3201165, 3492180, 3841398, 3973860, 4190616, 4268220, 5121864, 5238270, 5762097, 6402330, 6984360, 7682796, 7947720, 8536440, 9603495, 10476540, 11524194, 12804660, 15365592, 19206990, 20953080, 23048388, 25609320, 28810485, 38413980, 46096776, 57620970, 76827960, 115241940, 230483880]

約数ペア:

[(1, 230483880), (2, 115241940), (3, 76827960), (4, 57620970), (5, 46096776), (6, 38413980), (8, 28810485), (9, 25609320), (10, 23048388), (11, 20953080), (12, 19206990), (15, 15365592), (18, 12804660), (20, 11524194), (22, 10476540), (24, 9603495), (27, 8536440), (29, 7947720), (30, 7682796), (33, 6984360), (36, 6402330), (40, 5762097), (44, 5238270), (45, 5121864), (54, 4268220), (55, 4190616), (58, 3973860), (60, 3841398), (66, 3492180), (72, 3201165), (81, 2845480), (87, 2649240), (88, 2619135), (90, 2560932), (99, 2328120), (108, 2134110), (110, 2095308), (116, 1986930), (120, 1920699), (132, 1746090), (135, 1707288), (145, 1589544), (162, 1422740), (165, 1396872), (174, 1324620), (180, 1280466), (198, 1164060), (216, 1067055), (220, 1047654), (223, 1033560), (232, 993465), (261, 883080), (264, 873045), (270, 853644), (290, 794772), (297, 776040), (319, 722520), (324, 711370), (330, 698436), (348, 662310), (360, 640233), (396, 582030), (405, 569096), (435, 529848), (440, 523827), (446, 516780), (495, 465624), (522, 441540), (540, 426822), (580, 397386), (594, 388020), (638, 361260), (648, 355685), (660, 349218), (669, 344520), (696, 331155), (783, 294360), (792, 291015), (810, 284548), (870, 264924), (891, 258680), (892, 258390), (957, 240840), (990, 232812), (1044, 220770), (1080, 213411), (1115, 206712), (1160, 198693), (1188, 194010), (1276, 180630), (1305, 176616), (1320, 174609), (1338, 172260), (1485, 155208), (1566, 147180), (1595, 144504), (1620, 142274), (1740, 132462), (1782, 129340), (1784, 129195), (1914, 120420), (1980, 116406), (2007, 114840), (2088, 110385), (2230, 103356), (2349, 98120), (2376, 97005), (2453, 93960), (2552, 90315), (2610, 88308), (2676, 86130), (2871, 80280), (2970, 77604), (3132, 73590), (3190, 72252), (3240, 71137), (3345, 68904), (3480, 66231), (3564, 64670), (3828, 60210), (3915, 58872), (3960, 58203), (4014, 57420), (4455, 51736), (4460, 51678), (4698, 49060), (4785, 48168), (4906, 46980), (5220, 44154), (5352, 43065), (5742, 40140), (5940, 38802), (6021, 38280), (6264, 36795), (6380, 36126), (6467, 35640), (6690, 34452), (7128, 32335), (7359, 31320), (7656, 30105), (7830, 29436), (8028, 28710), (8613, 26760), (8910, 25868), (8920, 25839), (9396, 24530), (9570, 24084), (9812, 23490), (10035, 22968), (10440, 22077), (11484, 20070), (11745, 19624), (11880, 19401), (12042, 19140), (12265, 18792), (12760, 18063), (12934, 17820), (13380, 17226), (14355, 16056), (14718, 15660)]