99121680

素因数分解:

$2^4\times 3^2\times 5^1\times 7^1\times {\mathrm{71}}^1\times {\mathrm{277}}^1$

素因数の和:374

約数の個数: 240

約数和(自身を含む): 387189504

約数和(自身を除く): 288067824

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 16, 18, 20, 21, 24, 28, 30, 35, 36, 40, 42, 45, 48, 56, 60, 63, 70, 71, 72, 80, 84, 90, 105, 112, 120, 126, 140, 142, 144, 168, 180, 210, 213, 240, 252, 277, 280, 284, 315, 336, 355, 360, 420, 426, 497, 504, 554, 560, 568, 630, 639, 710, 720, 831, 840, 852, 994, 1008, 1065, 1108, 1136, 1260, 1278, 1385, 1420, 1491, 1662, 1680, 1704, 1939, 1988, 2130, 2216, 2485, 2493, 2520, 2556, 2770, 2840, 2982, 3195, 3324, 3408, 3878, 3976, 4155, 4260, 4432, 4473, 4970, 4986, 5040, 5112, 5540, 5680, 5817, 5964, 6390, 6648, 7455, 7756, 7952, 8310, 8520, 8946, 9695, 9940, 9972, 10224, 11080, 11634, 11928, 12465, 12780, 13296, 14910, 15512, 16620, 17040, 17451, 17892, 19390, 19667, 19880, 19944, 22160, 22365, 23268, 23856, 24930, 25560, 29085, 29820, 31024, 33240, 34902, 35784, 38780, 39334, 39760, 39888, 44730, 46536, 49860, 51120, 58170, 59001, 59640, 66480, 69804, 71568, 77560, 78668, 87255, 89460, 93072, 98335, 99720, 116340, 118002, 119280, 137669, 139608, 155120, 157336, 174510, 177003, 178920, 196670, 199440, 232680, 236004, 275338, 279216, 295005, 314672, 349020, 354006, 357840, 393340, 413007, 465360, 472008, 550676, 590010, 688345, 698040, 708012, 786680, 826014, 885015, 944016, 1101352, 1180020, 1239021, 1376690, 1396080, 1416024, 1573360, 1652028, 1770030, 2065035, 2202704, 2360040, 2478042, 2753380, 2832048, 3304056, 3540060, 4130070, 4720080, 4956084, 5506760, 6195105, 6608112, 7080120, 8260140, 9912168, 11013520, 12390210, 14160240, 16520280, 19824336, 24780420, 33040560, 49560840, 99121680]

約数ペア:

[(1, 99121680), (2, 49560840), (3, 33040560), (4, 24780420), (5, 19824336), (6, 16520280), (7, 14160240), (8, 12390210), (9, 11013520), (10, 9912168), (12, 8260140), (14, 7080120), (15, 6608112), (16, 6195105), (18, 5506760), (20, 4956084), (21, 4720080), (24, 4130070), (28, 3540060), (30, 3304056), (35, 2832048), (36, 2753380), (40, 2478042), (42, 2360040), (45, 2202704), (48, 2065035), (56, 1770030), (60, 1652028), (63, 1573360), (70, 1416024), (71, 1396080), (72, 1376690), (80, 1239021), (84, 1180020), (90, 1101352), (105, 944016), (112, 885015), (120, 826014), (126, 786680), (140, 708012), (142, 698040), (144, 688345), (168, 590010), (180, 550676), (210, 472008), (213, 465360), (240, 413007), (252, 393340), (277, 357840), (280, 354006), (284, 349020), (315, 314672), (336, 295005), (355, 279216), (360, 275338), (420, 236004), (426, 232680), (497, 199440), (504, 196670), (554, 178920), (560, 177003), (568, 174510), (630, 157336), (639, 155120), (710, 139608), (720, 137669), (831, 119280), (840, 118002), (852, 116340), (994, 99720), (1008, 98335), (1065, 93072), (1108, 89460), (1136, 87255), (1260, 78668), (1278, 77560), (1385, 71568), (1420, 69804), (1491, 66480), (1662, 59640), (1680, 59001), (1704, 58170), (1939, 51120), (1988, 49860), (2130, 46536), (2216, 44730), (2485, 39888), (2493, 39760), (2520, 39334), (2556, 38780), (2770, 35784), (2840, 34902), (2982, 33240), (3195, 31024), (3324, 29820), (3408, 29085), (3878, 25560), (3976, 24930), (4155, 23856), (4260, 23268), (4432, 22365), (4473, 22160), (4970, 19944), (4986, 19880), (5040, 19667), (5112, 19390), (5540, 17892), (5680, 17451), (5817, 17040), (5964, 16620), (6390, 15512), (6648, 14910), (7455, 13296), (7756, 12780), (7952, 12465), (8310, 11928), (8520, 11634), (8946, 11080), (9695, 10224), (9940, 9972)]