461945880

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{53}}^1\times {\mathrm{71}}^1$

素因数の和:183

約数の個数: 384

約数和(自身を含む): 1746800640

約数和(自身を除く): 1284854760

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 11, 12, 15, 18, 20, 22, 24, 30, 31, 33, 36, 40, 44, 45, 53, 55, 60, 62, 66, 71, 72, 88, 90, 93, 99, 106, 110, 120, 124, 132, 142, 155, 159, 165, 180, 186, 198, 212, 213, 220, 248, 264, 265, 279, 284, 310, 318, 330, 341, 355, 360, 372, 396, 424, 426, 440, 465, 477, 495, 530, 558, 568, 583, 620, 636, 639, 660, 682, 710, 744, 781, 792, 795, 852, 930, 954, 990, 1023, 1060, 1065, 1116, 1166, 1240, 1272, 1278, 1320, 1364, 1395, 1420, 1562, 1590, 1643, 1704, 1705, 1749, 1860, 1908, 1980, 2046, 2120, 2130, 2201, 2232, 2332, 2343, 2385, 2556, 2728, 2790, 2840, 2915, 3069, 3124, 3180, 3195, 3286, 3410, 3498, 3720, 3763, 3816, 3905, 3960, 4092, 4260, 4402, 4664, 4686, 4770, 4929, 5112, 5115, 5247, 5580, 5830, 6138, 6248, 6360, 6390, 6572, 6603, 6820, 6996, 7029, 7526, 7810, 8184, 8215, 8520, 8745, 8804, 9372, 9540, 9858, 10230, 10494, 11005, 11160, 11289, 11660, 11715, 12276, 12780, 13144, 13206, 13640, 13992, 14058, 14787, 15052, 15345, 15620, 16430, 17490, 17608, 18073, 18744, 18815, 19080, 19716, 19809, 20460, 20988, 22010, 22578, 23320, 23430, 24211, 24552, 24645, 25560, 26235, 26412, 28116, 29574, 30104, 30690, 31240, 32860, 33015, 33867, 34980, 35145, 36146, 37630, 39432, 39618, 40920, 41393, 41976, 44020, 45156, 46860, 48422, 49290, 52470, 52824, 54219, 56232, 56445, 59148, 61380, 65720, 66030, 67734, 69960, 70290, 72292, 72633, 73935, 75260, 79236, 82786, 88040, 90312, 90365, 93720, 96844, 98580, 99045, 104940, 108438, 112890, 116653, 118296, 121055, 122760, 124179, 132060, 135468, 140580, 144584, 145266, 147870, 150520, 158472, 162657, 165572, 169335, 180730, 193688, 197160, 198090, 206965, 209880, 216876, 217899, 225780, 233306, 242110, 248358, 264120, 270936, 271095, 281160, 290532, 295740, 325314, 331144, 338670, 349959, 361460, 363165, 372537, 396180, 413930, 433752, 435798, 451560, 466612, 484220, 496716, 542190, 581064, 583265, 591480, 620895, 650628, 677340, 699918, 722920, 726330, 745074, 792360, 813285, 827860, 871596, 933224, 968440, 993432, 1049877, 1084380, 1089495, 1166530, 1241790, 1283183, 1301256, 1354680, 1399836, 1452660, 1490148, 1626570, 1655720, 1743192, 1749795, 1862685, 2099754, 2168760, 2178990, 2333060, 2483580, 2566366, 2799672, 2905320, 2980296, 3253140, 3499590, 3725370, 3849549, 4199508, 4357980, 4666120, 4967160, 5132732, 5249385, 6415915, 6506280, 6999180, 7450740, 7699098, 8399016, 8715960, 10265464, 10498770, 11548647, 12831830, 13998360, 14901480, 15398196, 19247745, 20997540, 23097294, 25663660, 30796392, 38495490, 41995080, 46194588, 51327320, 57743235, 76990980, 92389176, 115486470, 153981960, 230972940, 461945880]

約数ペア:

[(1, 461945880), (2, 230972940), (3, 153981960), (4, 115486470), (5, 92389176), (6, 76990980), (8, 57743235), (9, 51327320), (10, 46194588), (11, 41995080), (12, 38495490), (15, 30796392), (18, 25663660), (20, 23097294), (22, 20997540), (24, 19247745), (30, 15398196), (31, 14901480), (33, 13998360), (36, 12831830), (40, 11548647), (44, 10498770), (45, 10265464), (53, 8715960), (55, 8399016), (60, 7699098), (62, 7450740), (66, 6999180), (71, 6506280), (72, 6415915), (88, 5249385), (90, 5132732), (93, 4967160), (99, 4666120), (106, 4357980), (110, 4199508), (120, 3849549), (124, 3725370), (132, 3499590), (142, 3253140), (155, 2980296), (159, 2905320), (165, 2799672), (180, 2566366), (186, 2483580), (198, 2333060), (212, 2178990), (213, 2168760), (220, 2099754), (248, 1862685), (264, 1749795), (265, 1743192), (279, 1655720), (284, 1626570), (310, 1490148), (318, 1452660), (330, 1399836), (341, 1354680), (355, 1301256), (360, 1283183), (372, 1241790), (396, 1166530), (424, 1089495), (426, 1084380), (440, 1049877), (465, 993432), (477, 968440), (495, 933224), (530, 871596), (558, 827860), (568, 813285), (583, 792360), (620, 745074), (636, 726330), (639, 722920), (660, 699918), (682, 677340), (710, 650628), (744, 620895), (781, 591480), (792, 583265), (795, 581064), (852, 542190), (930, 496716), (954, 484220), (990, 466612), (1023, 451560), (1060, 435798), (1065, 433752), (1116, 413930), (1166, 396180), (1240, 372537), (1272, 363165), (1278, 361460), (1320, 349959), (1364, 338670), (1395, 331144), (1420, 325314), (1562, 295740), (1590, 290532), (1643, 281160), (1704, 271095), (1705, 270936), (1749, 264120), (1860, 248358), (1908, 242110), (1980, 233306), (2046, 225780), (2120, 217899), (2130, 216876), (2201, 209880), (2232, 206965), (2332, 198090), (2343, 197160), (2385, 193688), (2556, 180730), (2728, 169335), (2790, 165572), (2840, 162657), (2915, 158472), (3069, 150520), (3124, 147870), (3180, 145266), (3195, 144584), (3286, 140580), (3410, 135468), (3498, 132060), (3720, 124179), (3763, 122760), (3816, 121055), (3905, 118296), (3960, 116653), (4092, 112890), (4260, 108438), (4402, 104940), (4664, 99045), (4686, 98580), (4770, 96844), (4929, 93720), (5112, 90365), (5115, 90312), (5247, 88040), (5580, 82786), (5830, 79236), (6138, 75260), (6248, 73935), (6360, 72633), (6390, 72292), (6572, 70290), (6603, 69960), (6820, 67734), (6996, 66030), (7029, 65720), (7526, 61380), (7810, 59148), (8184, 56445), (8215, 56232), (8520, 54219), (8745, 52824), (8804, 52470), (9372, 49290), (9540, 48422), (9858, 46860), (10230, 45156), (10494, 44020), (11005, 41976), (11160, 41393), (11289, 40920), (11660, 39618), (11715, 39432), (12276, 37630), (12780, 36146), (13144, 35145), (13206, 34980), (13640, 33867), (13992, 33015), (14058, 32860), (14787, 31240), (15052, 30690), (15345, 30104), (15620, 29574), (16430, 28116), (17490, 26412), (17608, 26235), (18073, 25560), (18744, 24645), (18815, 24552), (19080, 24211), (19716, 23430), (19809, 23320), (20460, 22578), (20988, 22010)]