304852680

素因数分解:

$2^3\times 3^3\times 5^1\times {\mathrm{11}}^1\times {\mathrm{67}}^1\times {\mathrm{383}}^1$

素因数の和:481

約数の個数: 256

約数和(自身を含む): 1128038400

約数和(自身を除く): 823185720

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 11, 12, 15, 18, 20, 22, 24, 27, 30, 33, 36, 40, 44, 45, 54, 55, 60, 66, 67, 72, 88, 90, 99, 108, 110, 120, 132, 134, 135, 165, 180, 198, 201, 216, 220, 264, 268, 270, 297, 330, 335, 360, 383, 396, 402, 440, 495, 536, 540, 594, 603, 660, 670, 737, 766, 792, 804, 990, 1005, 1080, 1149, 1188, 1206, 1320, 1340, 1474, 1485, 1532, 1608, 1809, 1915, 1980, 2010, 2211, 2298, 2376, 2412, 2680, 2948, 2970, 3015, 3064, 3447, 3618, 3685, 3830, 3960, 4020, 4213, 4422, 4596, 4824, 5745, 5896, 5940, 6030, 6633, 6894, 7236, 7370, 7660, 8040, 8426, 8844, 9045, 9192, 10341, 11055, 11490, 11880, 12060, 12639, 13266, 13788, 14472, 14740, 15320, 16852, 17235, 17688, 18090, 19899, 20682, 21065, 22110, 22980, 24120, 25278, 25661, 26532, 27576, 29480, 33165, 33704, 34470, 36180, 37917, 39798, 41364, 42130, 44220, 45960, 50556, 51322, 51705, 53064, 63195, 66330, 68940, 72360, 75834, 76983, 79596, 82728, 84260, 88440, 99495, 101112, 102644, 103410, 113751, 126390, 128305, 132660, 137880, 151668, 153966, 159192, 168520, 189585, 198990, 205288, 206820, 227502, 230949, 252780, 256610, 265320, 282271, 303336, 307932, 379170, 384915, 397980, 413640, 455004, 461898, 505560, 513220, 564542, 568755, 615864, 692847, 758340, 769830, 795960, 846813, 910008, 923796, 1026440, 1129084, 1137510, 1154745, 1385694, 1411355, 1516680, 1539660, 1693626, 1847592, 2258168, 2275020, 2309490, 2540439, 2771388, 2822710, 3079320, 3387252, 3464235, 4234065, 4550040, 4618980, 5080878, 5542776, 5645420, 6774504, 6928470, 7621317, 8468130, 9237960, 10161756, 11290840, 12702195, 13856940, 15242634, 16936260, 20323512, 25404390, 27713880, 30485268, 33872520, 38106585, 50808780, 60970536, 76213170, 101617560, 152426340, 304852680]

約数ペア:

[(1, 304852680), (2, 152426340), (3, 101617560), (4, 76213170), (5, 60970536), (6, 50808780), (8, 38106585), (9, 33872520), (10, 30485268), (11, 27713880), (12, 25404390), (15, 20323512), (18, 16936260), (20, 15242634), (22, 13856940), (24, 12702195), (27, 11290840), (30, 10161756), (33, 9237960), (36, 8468130), (40, 7621317), (44, 6928470), (45, 6774504), (54, 5645420), (55, 5542776), (60, 5080878), (66, 4618980), (67, 4550040), (72, 4234065), (88, 3464235), (90, 3387252), (99, 3079320), (108, 2822710), (110, 2771388), (120, 2540439), (132, 2309490), (134, 2275020), (135, 2258168), (165, 1847592), (180, 1693626), (198, 1539660), (201, 1516680), (216, 1411355), (220, 1385694), (264, 1154745), (268, 1137510), (270, 1129084), (297, 1026440), (330, 923796), (335, 910008), (360, 846813), (383, 795960), (396, 769830), (402, 758340), (440, 692847), (495, 615864), (536, 568755), (540, 564542), (594, 513220), (603, 505560), (660, 461898), (670, 455004), (737, 413640), (766, 397980), (792, 384915), (804, 379170), (990, 307932), (1005, 303336), (1080, 282271), (1149, 265320), (1188, 256610), (1206, 252780), (1320, 230949), (1340, 227502), (1474, 206820), (1485, 205288), (1532, 198990), (1608, 189585), (1809, 168520), (1915, 159192), (1980, 153966), (2010, 151668), (2211, 137880), (2298, 132660), (2376, 128305), (2412, 126390), (2680, 113751), (2948, 103410), (2970, 102644), (3015, 101112), (3064, 99495), (3447, 88440), (3618, 84260), (3685, 82728), (3830, 79596), (3960, 76983), (4020, 75834), (4213, 72360), (4422, 68940), (4596, 66330), (4824, 63195), (5745, 53064), (5896, 51705), (5940, 51322), (6030, 50556), (6633, 45960), (6894, 44220), (7236, 42130), (7370, 41364), (7660, 39798), (8040, 37917), (8426, 36180), (8844, 34470), (9045, 33704), (9192, 33165), (10341, 29480), (11055, 27576), (11490, 26532), (11880, 25661), (12060, 25278), (12639, 24120), (13266, 22980), (13788, 22110), (14472, 21065), (14740, 20682), (15320, 19899), (16852, 18090), (17235, 17688)]