259760160

素因数分解:

$2^5\times 3^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{23}}^2\times {\mathrm{31}}^1$

素因数の和:109

約数の個数: 432

約数和(自身を含む): 1043497728

約数和(自身を除く): 783737568

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 11, 12, 15, 16, 18, 20, 22, 23, 24, 30, 31, 32, 33, 36, 40, 44, 45, 46, 48, 55, 60, 62, 66, 69, 72, 80, 88, 90, 92, 93, 96, 99, 110, 115, 120, 124, 132, 138, 144, 155, 160, 165, 176, 180, 184, 186, 198, 207, 220, 230, 240, 248, 253, 264, 276, 279, 288, 310, 330, 341, 345, 352, 360, 368, 372, 396, 414, 440, 460, 465, 480, 495, 496, 506, 528, 529, 552, 558, 620, 660, 682, 690, 713, 720, 736, 744, 759, 792, 828, 880, 920, 930, 990, 992, 1012, 1023, 1035, 1056, 1058, 1104, 1116, 1240, 1265, 1320, 1364, 1380, 1395, 1426, 1440, 1488, 1518, 1584, 1587, 1656, 1705, 1760, 1840, 1860, 1980, 2024, 2046, 2070, 2116, 2139, 2208, 2232, 2277, 2480, 2530, 2640, 2645, 2728, 2760, 2790, 2852, 2976, 3036, 3069, 3168, 3174, 3312, 3410, 3565, 3680, 3720, 3795, 3960, 4048, 4092, 4140, 4232, 4278, 4464, 4554, 4761, 4960, 5060, 5115, 5280, 5290, 5456, 5520, 5580, 5704, 5819, 6072, 6138, 6348, 6417, 6624, 6820, 7130, 7440, 7590, 7843, 7920, 7935, 8096, 8184, 8280, 8464, 8556, 8928, 9108, 9522, 10120, 10230, 10580, 10695, 10912, 11040, 11160, 11385, 11408, 11638, 12144, 12276, 12696, 12834, 13640, 14260, 14880, 15180, 15345, 15686, 15840, 15870, 16368, 16399, 16560, 16928, 17112, 17457, 18216, 19044, 20240, 20460, 21160, 21390, 22320, 22770, 22816, 23276, 23529, 23805, 24288, 24552, 25392, 25668, 27280, 28520, 29095, 30360, 30690, 31372, 31740, 32085, 32736, 32798, 33120, 34224, 34914, 36432, 38088, 39215, 40480, 40920, 42320, 42780, 44640, 45540, 46552, 47058, 47610, 49104, 49197, 50784, 51336, 52371, 54560, 57040, 58190, 60720, 61380, 62744, 63480, 64170, 65596, 68448, 69828, 70587, 72864, 76176, 78430, 81840, 81995, 84640, 85560, 87285, 91080, 93104, 94116, 95220, 98208, 98394, 102672, 104742, 114080, 116380, 117645, 121440, 122760, 125488, 126960, 128340, 131192, 139656, 141174, 147591, 152352, 156860, 163680, 163990, 171120, 174570, 180389, 182160, 186208, 188232, 190440, 196788, 205344, 209484, 232760, 235290, 245520, 245985, 250976, 253920, 256680, 261855, 262384, 279312, 282348, 295182, 313720, 327980, 342240, 349140, 352935, 360778, 364320, 376464, 380880, 393576, 418968, 465520, 470580, 491040, 491970, 513360, 523710, 524768, 541167, 558624, 564696, 590364, 627440, 655960, 698280, 705870, 721556, 737955, 752928, 761760, 787152, 837936, 901945, 931040, 941160, 983940, 1026720, 1047420, 1082334, 1129392, 1180728, 1254880, 1311920, 1396560, 1411740, 1443112, 1475910, 1574304, 1623501, 1675872, 1803890, 1882320, 1967880, 2094840, 2164668, 2258784, 2361456, 2623840, 2705835, 2793120, 2823480, 2886224, 2951820, 3247002, 3607780, 3764640, 3935760, 4189680, 4329336, 4722912, 5411670, 5646960, 5772448, 5903640, 6494004, 7215560, 7871520, 8117505, 8379360, 8658672, 10823340, 11293920, 11807280, 12988008, 14431120, 16235010, 17317344, 21646680, 23614560, 25976016, 28862240, 32470020, 43293360, 51952032, 64940040, 86586720, 129880080, 259760160]

約数ペア:

[(1, 259760160), (2, 129880080), (3, 86586720), (4, 64940040), (5, 51952032), (6, 43293360), (8, 32470020), (9, 28862240), (10, 25976016), (11, 23614560), (12, 21646680), (15, 17317344), (16, 16235010), (18, 14431120), (20, 12988008), (22, 11807280), (23, 11293920), (24, 10823340), (30, 8658672), (31, 8379360), (32, 8117505), (33, 7871520), (36, 7215560), (40, 6494004), (44, 5903640), (45, 5772448), (46, 5646960), (48, 5411670), (55, 4722912), (60, 4329336), (62, 4189680), (66, 3935760), (69, 3764640), (72, 3607780), (80, 3247002), (88, 2951820), (90, 2886224), (92, 2823480), (93, 2793120), (96, 2705835), (99, 2623840), (110, 2361456), (115, 2258784), (120, 2164668), (124, 2094840), (132, 1967880), (138, 1882320), (144, 1803890), (155, 1675872), (160, 1623501), (165, 1574304), (176, 1475910), (180, 1443112), (184, 1411740), (186, 1396560), (198, 1311920), (207, 1254880), (220, 1180728), (230, 1129392), (240, 1082334), (248, 1047420), (253, 1026720), (264, 983940), (276, 941160), (279, 931040), (288, 901945), (310, 837936), (330, 787152), (341, 761760), (345, 752928), (352, 737955), (360, 721556), (368, 705870), (372, 698280), (396, 655960), (414, 627440), (440, 590364), (460, 564696), (465, 558624), (480, 541167), (495, 524768), (496, 523710), (506, 513360), (528, 491970), (529, 491040), (552, 470580), (558, 465520), (620, 418968), (660, 393576), (682, 380880), (690, 376464), (713, 364320), (720, 360778), (736, 352935), (744, 349140), (759, 342240), (792, 327980), (828, 313720), (880, 295182), (920, 282348), (930, 279312), (990, 262384), (992, 261855), (1012, 256680), (1023, 253920), (1035, 250976), (1056, 245985), (1058, 245520), (1104, 235290), (1116, 232760), (1240, 209484), (1265, 205344), (1320, 196788), (1364, 190440), (1380, 188232), (1395, 186208), (1426, 182160), (1440, 180389), (1488, 174570), (1518, 171120), (1584, 163990), (1587, 163680), (1656, 156860), (1705, 152352), (1760, 147591), (1840, 141174), (1860, 139656), (1980, 131192), (2024, 128340), (2046, 126960), (2070, 125488), (2116, 122760), (2139, 121440), (2208, 117645), (2232, 116380), (2277, 114080), (2480, 104742), (2530, 102672), (2640, 98394), (2645, 98208), (2728, 95220), (2760, 94116), (2790, 93104), (2852, 91080), (2976, 87285), (3036, 85560), (3069, 84640), (3168, 81995), (3174, 81840), (3312, 78430), (3410, 76176), (3565, 72864), (3680, 70587), (3720, 69828), (3795, 68448), (3960, 65596), (4048, 64170), (4092, 63480), (4140, 62744), (4232, 61380), (4278, 60720), (4464, 58190), (4554, 57040), (4761, 54560), (4960, 52371), (5060, 51336), (5115, 50784), (5280, 49197), (5290, 49104), (5456, 47610), (5520, 47058), (5580, 46552), (5704, 45540), (5819, 44640), (6072, 42780), (6138, 42320), (6348, 40920), (6417, 40480), (6624, 39215), (6820, 38088), (7130, 36432), (7440, 34914), (7590, 34224), (7843, 33120), (7920, 32798), (7935, 32736), (8096, 32085), (8184, 31740), (8280, 31372), (8464, 30690), (8556, 30360), (8928, 29095), (9108, 28520), (9522, 27280), (10120, 25668), (10230, 25392), (10580, 24552), (10695, 24288), (10912, 23805), (11040, 23529), (11160, 23276), (11385, 22816), (11408, 22770), (11638, 22320), (12144, 21390), (12276, 21160), (12696, 20460), (12834, 20240), (13640, 19044), (14260, 18216), (14880, 17457), (15180, 17112), (15345, 16928), (15686, 16560), (15840, 16399), (15870, 16368)]