29490720

素因数分解:

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

素因数の和:223

約数の個数: 192

約数和(自身を含む): 108573696

約数和(自身を除く): 79082976

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 20, 21, 24, 28, 30, 32, 35, 40, 42, 48, 56, 60, 67, 70, 80, 84, 96, 105, 112, 120, 131, 134, 140, 160, 168, 201, 210, 224, 240, 262, 268, 280, 335, 336, 393, 402, 420, 469, 480, 524, 536, 560, 655, 670, 672, 786, 804, 840, 917, 938, 1005, 1048, 1072, 1120, 1310, 1340, 1407, 1572, 1608, 1680, 1834, 1876, 1965, 2010, 2096, 2144, 2345, 2620, 2680, 2751, 2814, 3144, 3216, 3360, 3668, 3752, 3930, 4020, 4192, 4585, 4690, 5240, 5360, 5502, 5628, 6288, 6432, 7035, 7336, 7504, 7860, 8040, 8777, 9170, 9380, 10480, 10720, 11004, 11256, 12576, 13755, 14070, 14672, 15008, 15720, 16080, 17554, 18340, 18760, 20960, 22008, 22512, 26331, 27510, 28140, 29344, 31440, 32160, 35108, 36680, 37520, 43885, 44016, 45024, 52662, 55020, 56280, 61439, 62880, 70216, 73360, 75040, 87770, 88032, 105324, 110040, 112560, 122878, 131655, 140432, 146720, 175540, 184317, 210648, 220080, 225120, 245756, 263310, 280864, 307195, 351080, 368634, 421296, 440160, 491512, 526620, 614390, 702160, 737268, 842592, 921585, 983024, 1053240, 1228780, 1404320, 1474536, 1843170, 1966048, 2106480, 2457560, 2949072, 3686340, 4212960, 4915120, 5898144, 7372680, 9830240, 14745360, 29490720]

約数ペア:

[(1, 29490720), (2, 14745360), (3, 9830240), (4, 7372680), (5, 5898144), (6, 4915120), (7, 4212960), (8, 3686340), (10, 2949072), (12, 2457560), (14, 2106480), (15, 1966048), (16, 1843170), (20, 1474536), (21, 1404320), (24, 1228780), (28, 1053240), (30, 983024), (32, 921585), (35, 842592), (40, 737268), (42, 702160), (48, 614390), (56, 526620), (60, 491512), (67, 440160), (70, 421296), (80, 368634), (84, 351080), (96, 307195), (105, 280864), (112, 263310), (120, 245756), (131, 225120), (134, 220080), (140, 210648), (160, 184317), (168, 175540), (201, 146720), (210, 140432), (224, 131655), (240, 122878), (262, 112560), (268, 110040), (280, 105324), (335, 88032), (336, 87770), (393, 75040), (402, 73360), (420, 70216), (469, 62880), (480, 61439), (524, 56280), (536, 55020), (560, 52662), (655, 45024), (670, 44016), (672, 43885), (786, 37520), (804, 36680), (840, 35108), (917, 32160), (938, 31440), (1005, 29344), (1048, 28140), (1072, 27510), (1120, 26331), (1310, 22512), (1340, 22008), (1407, 20960), (1572, 18760), (1608, 18340), (1680, 17554), (1834, 16080), (1876, 15720), (1965, 15008), (2010, 14672), (2096, 14070), (2144, 13755), (2345, 12576), (2620, 11256), (2680, 11004), (2751, 10720), (2814, 10480), (3144, 9380), (3216, 9170), (3360, 8777), (3668, 8040), (3752, 7860), (3930, 7504), (4020, 7336), (4192, 7035), (4585, 6432), (4690, 6288), (5240, 5628), (5360, 5502)]