103217520

素因数分解:

$2^4\times 3^1\times 5^1\times 7^2\times {\mathrm{67}}^1\times {\mathrm{131}}^1$

素因数の和:228

約数の個数: 240

約数和(自身を含む): 380654208

約数和(自身を除く): 277436688

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 20, 21, 24, 28, 30, 35, 40, 42, 48, 49, 56, 60, 67, 70, 80, 84, 98, 105, 112, 120, 131, 134, 140, 147, 168, 196, 201, 210, 240, 245, 262, 268, 280, 294, 335, 336, 392, 393, 402, 420, 469, 490, 524, 536, 560, 588, 655, 670, 735, 784, 786, 804, 840, 917, 938, 980, 1005, 1048, 1072, 1176, 1310, 1340, 1407, 1470, 1572, 1608, 1680, 1834, 1876, 1960, 1965, 2010, 2096, 2345, 2352, 2620, 2680, 2751, 2814, 2940, 3144, 3216, 3283, 3668, 3752, 3920, 3930, 4020, 4585, 4690, 5240, 5360, 5502, 5628, 5880, 6288, 6419, 6566, 7035, 7336, 7504, 7860, 8040, 8777, 9170, 9380, 9849, 10480, 11004, 11256, 11760, 12838, 13132, 13755, 14070, 14672, 15720, 16080, 16415, 17554, 18340, 18760, 19257, 19698, 22008, 22512, 25676, 26264, 26331, 27510, 28140, 31440, 32095, 32830, 35108, 36680, 37520, 38514, 39396, 43885, 44016, 49245, 51352, 52528, 52662, 55020, 56280, 61439, 64190, 65660, 70216, 73360, 77028, 78792, 87770, 96285, 98490, 102704, 105324, 110040, 112560, 122878, 128380, 131320, 131655, 140432, 154056, 157584, 175540, 184317, 192570, 196980, 210648, 220080, 245756, 256760, 262640, 263310, 307195, 308112, 351080, 368634, 385140, 393960, 421296, 430073, 491512, 513520, 526620, 614390, 702160, 737268, 770280, 787920, 860146, 921585, 983024, 1053240, 1228780, 1290219, 1474536, 1540560, 1720292, 1843170, 2106480, 2150365, 2457560, 2580438, 2949072, 3440584, 3686340, 4300730, 4915120, 5160876, 6451095, 6881168, 7372680, 8601460, 10321752, 12902190, 14745360, 17202920, 20643504, 25804380, 34405840, 51608760, 103217520]

約数ペア:

[(1, 103217520), (2, 51608760), (3, 34405840), (4, 25804380), (5, 20643504), (6, 17202920), (7, 14745360), (8, 12902190), (10, 10321752), (12, 8601460), (14, 7372680), (15, 6881168), (16, 6451095), (20, 5160876), (21, 4915120), (24, 4300730), (28, 3686340), (30, 3440584), (35, 2949072), (40, 2580438), (42, 2457560), (48, 2150365), (49, 2106480), (56, 1843170), (60, 1720292), (67, 1540560), (70, 1474536), (80, 1290219), (84, 1228780), (98, 1053240), (105, 983024), (112, 921585), (120, 860146), (131, 787920), (134, 770280), (140, 737268), (147, 702160), (168, 614390), (196, 526620), (201, 513520), (210, 491512), (240, 430073), (245, 421296), (262, 393960), (268, 385140), (280, 368634), (294, 351080), (335, 308112), (336, 307195), (392, 263310), (393, 262640), (402, 256760), (420, 245756), (469, 220080), (490, 210648), (524, 196980), (536, 192570), (560, 184317), (588, 175540), (655, 157584), (670, 154056), (735, 140432), (784, 131655), (786, 131320), (804, 128380), (840, 122878), (917, 112560), (938, 110040), (980, 105324), (1005, 102704), (1048, 98490), (1072, 96285), (1176, 87770), (1310, 78792), (1340, 77028), (1407, 73360), (1470, 70216), (1572, 65660), (1608, 64190), (1680, 61439), (1834, 56280), (1876, 55020), (1960, 52662), (1965, 52528), (2010, 51352), (2096, 49245), (2345, 44016), (2352, 43885), (2620, 39396), (2680, 38514), (2751, 37520), (2814, 36680), (2940, 35108), (3144, 32830), (3216, 32095), (3283, 31440), (3668, 28140), (3752, 27510), (3920, 26331), (3930, 26264), (4020, 25676), (4585, 22512), (4690, 22008), (5240, 19698), (5360, 19257), (5502, 18760), (5628, 18340), (5880, 17554), (6288, 16415), (6419, 16080), (6566, 15720), (7035, 14672), (7336, 14070), (7504, 13755), (7860, 13132), (8040, 12838), (8777, 11760), (9170, 11256), (9380, 11004), (9849, 10480)]