1030996680

素因数分解:

$2^3\times 3^1\times 5^1\times 7^1\times {\mathrm{59}}^1\times {\mathrm{71}}^1\times {\mathrm{293}}^1$

素因数の和:444

約数の個数: 256

約数和(自身を含む): 3657830400

約数和(自身を除く): 2626833720

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 20, 21, 24, 28, 30, 35, 40, 42, 56, 59, 60, 70, 71, 84, 105, 118, 120, 140, 142, 168, 177, 210, 213, 236, 280, 284, 293, 295, 354, 355, 413, 420, 426, 472, 497, 568, 586, 590, 708, 710, 826, 840, 852, 879, 885, 994, 1065, 1172, 1180, 1239, 1416, 1420, 1465, 1491, 1652, 1704, 1758, 1770, 1988, 2051, 2065, 2130, 2344, 2360, 2478, 2485, 2840, 2930, 2982, 3304, 3516, 3540, 3976, 4102, 4130, 4189, 4260, 4395, 4956, 4970, 5860, 5964, 6153, 6195, 7032, 7080, 7455, 8204, 8260, 8378, 8520, 8790, 9912, 9940, 10255, 11720, 11928, 12306, 12390, 12567, 14910, 16408, 16520, 16756, 17287, 17580, 19880, 20510, 20803, 20945, 24612, 24780, 25134, 29323, 29820, 30765, 33512, 34574, 35160, 41020, 41606, 41890, 49224, 49560, 50268, 51861, 58646, 59640, 61530, 62409, 62835, 69148, 82040, 83212, 83780, 86435, 87969, 100536, 103722, 104015, 117292, 121009, 123060, 124818, 125670, 138296, 145621, 146615, 166424, 167560, 172870, 175938, 207444, 208030, 234584, 242018, 246120, 249636, 251340, 259305, 291242, 293230, 312045, 345740, 351876, 363027, 414888, 416060, 436863, 439845, 484036, 499272, 502680, 518610, 582484, 586460, 605045, 624090, 691480, 703752, 726054, 728105, 832120, 873726, 879690, 968072, 1037220, 1164968, 1172920, 1210090, 1227377, 1248180, 1452108, 1456210, 1747452, 1759380, 1815135, 2074440, 2184315, 2420180, 2454754, 2496360, 2904216, 2912420, 3494904, 3518760, 3630270, 3682131, 4368630, 4840360, 4909508, 5824840, 6136885, 7260540, 7364262, 8591639, 8737260, 9819016, 12273770, 14521080, 14728524, 17183278, 17474520, 18410655, 24547540, 25774917, 29457048, 34366556, 36821310, 42958195, 49095080, 51549834, 68733112, 73642620, 85916390, 103099668, 128874585, 147285240, 171832780, 206199336, 257749170, 343665560, 515498340, 1030996680]

約数ペア:

[(1, 1030996680), (2, 515498340), (3, 343665560), (4, 257749170), (5, 206199336), (6, 171832780), (7, 147285240), (8, 128874585), (10, 103099668), (12, 85916390), (14, 73642620), (15, 68733112), (20, 51549834), (21, 49095080), (24, 42958195), (28, 36821310), (30, 34366556), (35, 29457048), (40, 25774917), (42, 24547540), (56, 18410655), (59, 17474520), (60, 17183278), (70, 14728524), (71, 14521080), (84, 12273770), (105, 9819016), (118, 8737260), (120, 8591639), (140, 7364262), (142, 7260540), (168, 6136885), (177, 5824840), (210, 4909508), (213, 4840360), (236, 4368630), (280, 3682131), (284, 3630270), (293, 3518760), (295, 3494904), (354, 2912420), (355, 2904216), (413, 2496360), (420, 2454754), (426, 2420180), (472, 2184315), (497, 2074440), (568, 1815135), (586, 1759380), (590, 1747452), (708, 1456210), (710, 1452108), (826, 1248180), (840, 1227377), (852, 1210090), (879, 1172920), (885, 1164968), (994, 1037220), (1065, 968072), (1172, 879690), (1180, 873726), (1239, 832120), (1416, 728105), (1420, 726054), (1465, 703752), (1491, 691480), (1652, 624090), (1704, 605045), (1758, 586460), (1770, 582484), (1988, 518610), (2051, 502680), (2065, 499272), (2130, 484036), (2344, 439845), (2360, 436863), (2478, 416060), (2485, 414888), (2840, 363027), (2930, 351876), (2982, 345740), (3304, 312045), (3516, 293230), (3540, 291242), (3976, 259305), (4102, 251340), (4130, 249636), (4189, 246120), (4260, 242018), (4395, 234584), (4956, 208030), (4970, 207444), (5860, 175938), (5964, 172870), (6153, 167560), (6195, 166424), (7032, 146615), (7080, 145621), (7455, 138296), (8204, 125670), (8260, 124818), (8378, 123060), (8520, 121009), (8790, 117292), (9912, 104015), (9940, 103722), (10255, 100536), (11720, 87969), (11928, 86435), (12306, 83780), (12390, 83212), (12567, 82040), (14910, 69148), (16408, 62835), (16520, 62409), (16756, 61530), (17287, 59640), (17580, 58646), (19880, 51861), (20510, 50268), (20803, 49560), (20945, 49224), (24612, 41890), (24780, 41606), (25134, 41020), (29323, 35160), (29820, 34574), (30765, 33512)]