222470820

素因数分解:

$2^2\times 3^3\times 5^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{43}}^1\times {\mathrm{67}}^1$

素因数の和:152

約数の個数: 384

約数和(自身を含む): 844462080

約数和(自身を除く): 621991260

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 11, 12, 13, 15, 18, 20, 22, 26, 27, 30, 33, 36, 39, 43, 44, 45, 52, 54, 55, 60, 65, 66, 67, 78, 86, 90, 99, 108, 110, 117, 129, 130, 132, 134, 135, 143, 156, 165, 172, 180, 195, 198, 201, 215, 220, 234, 258, 260, 268, 270, 286, 297, 330, 335, 351, 387, 390, 396, 402, 429, 430, 468, 473, 495, 516, 540, 559, 572, 585, 594, 603, 645, 660, 670, 702, 715, 737, 774, 780, 804, 858, 860, 871, 946, 990, 1005, 1118, 1161, 1170, 1188, 1206, 1287, 1290, 1340, 1404, 1419, 1430, 1474, 1485, 1548, 1677, 1716, 1742, 1755, 1809, 1892, 1935, 1980, 2010, 2145, 2211, 2236, 2322, 2340, 2365, 2412, 2574, 2580, 2613, 2795, 2838, 2860, 2881, 2948, 2970, 3015, 3354, 3484, 3510, 3618, 3685, 3861, 3870, 4020, 4257, 4290, 4355, 4422, 4644, 4730, 5031, 5148, 5226, 5590, 5676, 5762, 5805, 5940, 6030, 6149, 6435, 6633, 6708, 7020, 7095, 7236, 7370, 7722, 7740, 7839, 8385, 8514, 8580, 8643, 8710, 8844, 9045, 9460, 9581, 10062, 10452, 11055, 11180, 11524, 11610, 12060, 12298, 12771, 12870, 13065, 13266, 14190, 14405, 14740, 15093, 15444, 15678, 16770, 17028, 17286, 17420, 18090, 18447, 19162, 19305, 19899, 20124, 21285, 22110, 23220, 23517, 24596, 25155, 25542, 25740, 25929, 26130, 26532, 28380, 28743, 28810, 30186, 30745, 31356, 31691, 33165, 33540, 34572, 36180, 36894, 37453, 38324, 38610, 39195, 39798, 42570, 43215, 44220, 47034, 47905, 50310, 51084, 51858, 52260, 55341, 57486, 57620, 60372, 61490, 63382, 63855, 66330, 73788, 74906, 75465, 77220, 77787, 78390, 79596, 85140, 86229, 86430, 92235, 94068, 95073, 95810, 99495, 100620, 103716, 110682, 112359, 114972, 117585, 122980, 126764, 127710, 129645, 132660, 143715, 149812, 150930, 155574, 156780, 158455, 166023, 172458, 172860, 184470, 187265, 190146, 191620, 198990, 221364, 224718, 235170, 255420, 258687, 259290, 276705, 285219, 287430, 301860, 311148, 316910, 332046, 337077, 344916, 368940, 374530, 380292, 388935, 397980, 411983, 431145, 449436, 470340, 475365, 517374, 518580, 553410, 561795, 570438, 574860, 633820, 664092, 674154, 749060, 777870, 823966, 830115, 855657, 862290, 950730, 1011231, 1034748, 1106820, 1123590, 1140876, 1235949, 1293435, 1348308, 1426095, 1555740, 1647932, 1660230, 1685385, 1711314, 1724580, 1901460, 2022462, 2059915, 2247180, 2471898, 2586870, 2852190, 3320460, 3370770, 3422628, 3707847, 4044924, 4119830, 4278285, 4943796, 5056155, 5173740, 5704380, 6179745, 6741540, 7415694, 8239660, 8556570, 10112310, 11123541, 12359490, 14831388, 17113140, 18539235, 20224620, 22247082, 24718980, 37078470, 44494164, 55617705, 74156940, 111235410, 222470820]

約数ペア:

[(1, 222470820), (2, 111235410), (3, 74156940), (4, 55617705), (5, 44494164), (6, 37078470), (9, 24718980), (10, 22247082), (11, 20224620), (12, 18539235), (13, 17113140), (15, 14831388), (18, 12359490), (20, 11123541), (22, 10112310), (26, 8556570), (27, 8239660), (30, 7415694), (33, 6741540), (36, 6179745), (39, 5704380), (43, 5173740), (44, 5056155), (45, 4943796), (52, 4278285), (54, 4119830), (55, 4044924), (60, 3707847), (65, 3422628), (66, 3370770), (67, 3320460), (78, 2852190), (86, 2586870), (90, 2471898), (99, 2247180), (108, 2059915), (110, 2022462), (117, 1901460), (129, 1724580), (130, 1711314), (132, 1685385), (134, 1660230), (135, 1647932), (143, 1555740), (156, 1426095), (165, 1348308), (172, 1293435), (180, 1235949), (195, 1140876), (198, 1123590), (201, 1106820), (215, 1034748), (220, 1011231), (234, 950730), (258, 862290), (260, 855657), (268, 830115), (270, 823966), (286, 777870), (297, 749060), (330, 674154), (335, 664092), (351, 633820), (387, 574860), (390, 570438), (396, 561795), (402, 553410), (429, 518580), (430, 517374), (468, 475365), (473, 470340), (495, 449436), (516, 431145), (540, 411983), (559, 397980), (572, 388935), (585, 380292), (594, 374530), (603, 368940), (645, 344916), (660, 337077), (670, 332046), (702, 316910), (715, 311148), (737, 301860), (774, 287430), (780, 285219), (804, 276705), (858, 259290), (860, 258687), (871, 255420), (946, 235170), (990, 224718), (1005, 221364), (1118, 198990), (1161, 191620), (1170, 190146), (1188, 187265), (1206, 184470), (1287, 172860), (1290, 172458), (1340, 166023), (1404, 158455), (1419, 156780), (1430, 155574), (1474, 150930), (1485, 149812), (1548, 143715), (1677, 132660), (1716, 129645), (1742, 127710), (1755, 126764), (1809, 122980), (1892, 117585), (1935, 114972), (1980, 112359), (2010, 110682), (2145, 103716), (2211, 100620), (2236, 99495), (2322, 95810), (2340, 95073), (2365, 94068), (2412, 92235), (2574, 86430), (2580, 86229), (2613, 85140), (2795, 79596), (2838, 78390), (2860, 77787), (2881, 77220), (2948, 75465), (2970, 74906), (3015, 73788), (3354, 66330), (3484, 63855), (3510, 63382), (3618, 61490), (3685, 60372), (3861, 57620), (3870, 57486), (4020, 55341), (4257, 52260), (4290, 51858), (4355, 51084), (4422, 50310), (4644, 47905), (4730, 47034), (5031, 44220), (5148, 43215), (5226, 42570), (5590, 39798), (5676, 39195), (5762, 38610), (5805, 38324), (5940, 37453), (6030, 36894), (6149, 36180), (6435, 34572), (6633, 33540), (6708, 33165), (7020, 31691), (7095, 31356), (7236, 30745), (7370, 30186), (7722, 28810), (7740, 28743), (7839, 28380), (8385, 26532), (8514, 26130), (8580, 25929), (8643, 25740), (8710, 25542), (8844, 25155), (9045, 24596), (9460, 23517), (9581, 23220), (10062, 22110), (10452, 21285), (11055, 20124), (11180, 19899), (11524, 19305), (11610, 19162), (12060, 18447), (12298, 18090), (12771, 17420), (12870, 17286), (13065, 17028), (13266, 16770), (14190, 15678), (14405, 15444), (14740, 15093)]