152155080

素因数分解:

$2^3\times 3^2\times 5^1\times 7^1\times {\mathrm{11}}^2\times {\mathrm{499}}^1$

素因数の和:545

約数の個数: 288

約数和(自身を含む): 622440000

約数和(自身を除く): 470284920

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 11, 12, 14, 15, 18, 20, 21, 22, 24, 28, 30, 33, 35, 36, 40, 42, 44, 45, 55, 56, 60, 63, 66, 70, 72, 77, 84, 88, 90, 99, 105, 110, 120, 121, 126, 132, 140, 154, 165, 168, 180, 198, 210, 220, 231, 242, 252, 264, 280, 308, 315, 330, 360, 363, 385, 396, 420, 440, 462, 484, 495, 499, 504, 605, 616, 630, 660, 693, 726, 770, 792, 840, 847, 924, 968, 990, 998, 1089, 1155, 1210, 1260, 1320, 1386, 1452, 1497, 1540, 1694, 1815, 1848, 1980, 1996, 2178, 2310, 2420, 2495, 2520, 2541, 2772, 2904, 2994, 3080, 3388, 3465, 3493, 3630, 3960, 3992, 4235, 4356, 4491, 4620, 4840, 4990, 5082, 5445, 5489, 5544, 5988, 6776, 6930, 6986, 7260, 7485, 7623, 8470, 8712, 8982, 9240, 9980, 10164, 10479, 10890, 10978, 11976, 12705, 13860, 13972, 14520, 14970, 15246, 16467, 16940, 17465, 17964, 19960, 20328, 20958, 21780, 21956, 22455, 25410, 27445, 27720, 27944, 29940, 30492, 31437, 32934, 33880, 34930, 35928, 38115, 38423, 41916, 43560, 43912, 44910, 49401, 50820, 52395, 54890, 59880, 60379, 60984, 62874, 65868, 69860, 76230, 76846, 82335, 83832, 89820, 98802, 101640, 104790, 109780, 115269, 120758, 125748, 131736, 139720, 152460, 153692, 157185, 164670, 179640, 181137, 192115, 197604, 209580, 219560, 230538, 241516, 247005, 251496, 301895, 304920, 307384, 314370, 329340, 345807, 362274, 384230, 395208, 419160, 422653, 461076, 483032, 494010, 543411, 576345, 603790, 628740, 658680, 691614, 724548, 768460, 845306, 905685, 922152, 988020, 1086822, 1152690, 1207580, 1257480, 1267959, 1383228, 1449096, 1536920, 1690612, 1729035, 1811370, 1976040, 2113265, 2173644, 2305380, 2415160, 2535918, 2717055, 2766456, 3381224, 3458070, 3622740, 3803877, 4226530, 4347288, 4610760, 5071836, 5434110, 6339795, 6916140, 7245480, 7607754, 8453060, 10143672, 10868220, 12679590, 13832280, 15215508, 16906120, 19019385, 21736440, 25359180, 30431016, 38038770, 50718360, 76077540, 152155080]

約数ペア:

[(1, 152155080), (2, 76077540), (3, 50718360), (4, 38038770), (5, 30431016), (6, 25359180), (7, 21736440), (8, 19019385), (9, 16906120), (10, 15215508), (11, 13832280), (12, 12679590), (14, 10868220), (15, 10143672), (18, 8453060), (20, 7607754), (21, 7245480), (22, 6916140), (24, 6339795), (28, 5434110), (30, 5071836), (33, 4610760), (35, 4347288), (36, 4226530), (40, 3803877), (42, 3622740), (44, 3458070), (45, 3381224), (55, 2766456), (56, 2717055), (60, 2535918), (63, 2415160), (66, 2305380), (70, 2173644), (72, 2113265), (77, 1976040), (84, 1811370), (88, 1729035), (90, 1690612), (99, 1536920), (105, 1449096), (110, 1383228), (120, 1267959), (121, 1257480), (126, 1207580), (132, 1152690), (140, 1086822), (154, 988020), (165, 922152), (168, 905685), (180, 845306), (198, 768460), (210, 724548), (220, 691614), (231, 658680), (242, 628740), (252, 603790), (264, 576345), (280, 543411), (308, 494010), (315, 483032), (330, 461076), (360, 422653), (363, 419160), (385, 395208), (396, 384230), (420, 362274), (440, 345807), (462, 329340), (484, 314370), (495, 307384), (499, 304920), (504, 301895), (605, 251496), (616, 247005), (630, 241516), (660, 230538), (693, 219560), (726, 209580), (770, 197604), (792, 192115), (840, 181137), (847, 179640), (924, 164670), (968, 157185), (990, 153692), (998, 152460), (1089, 139720), (1155, 131736), (1210, 125748), (1260, 120758), (1320, 115269), (1386, 109780), (1452, 104790), (1497, 101640), (1540, 98802), (1694, 89820), (1815, 83832), (1848, 82335), (1980, 76846), (1996, 76230), (2178, 69860), (2310, 65868), (2420, 62874), (2495, 60984), (2520, 60379), (2541, 59880), (2772, 54890), (2904, 52395), (2994, 50820), (3080, 49401), (3388, 44910), (3465, 43912), (3493, 43560), (3630, 41916), (3960, 38423), (3992, 38115), (4235, 35928), (4356, 34930), (4491, 33880), (4620, 32934), (4840, 31437), (4990, 30492), (5082, 29940), (5445, 27944), (5489, 27720), (5544, 27445), (5988, 25410), (6776, 22455), (6930, 21956), (6986, 21780), (7260, 20958), (7485, 20328), (7623, 19960), (8470, 17964), (8712, 17465), (8982, 16940), (9240, 16467), (9980, 15246), (10164, 14970), (10479, 14520), (10890, 13972), (10978, 13860), (11976, 12705)]