7229370120

素因数分解:

$2^3\times 3^1\times 5^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{383}}^1\times {\mathrm{977}}^1$

素因数の和:1404

約数の個数: 256

約数和(自身を含む): 25958154240

約数和(自身を除く): 18728784120

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 20, 21, 23, 24, 28, 30, 35, 40, 42, 46, 56, 60, 69, 70, 84, 92, 105, 115, 120, 138, 140, 161, 168, 184, 210, 230, 276, 280, 322, 345, 383, 420, 460, 483, 552, 644, 690, 766, 805, 840, 920, 966, 977, 1149, 1288, 1380, 1532, 1610, 1915, 1932, 1954, 2298, 2415, 2681, 2760, 2931, 3064, 3220, 3830, 3864, 3908, 4596, 4830, 4885, 5362, 5745, 5862, 6440, 6839, 7660, 7816, 8043, 8809, 9192, 9660, 9770, 10724, 11490, 11724, 13405, 13678, 14655, 15320, 16086, 17618, 19320, 19540, 20517, 21448, 22471, 22980, 23448, 26427, 26810, 27356, 29310, 32172, 34195, 35236, 39080, 40215, 41034, 44045, 44942, 45960, 52854, 53620, 54712, 58620, 61663, 64344, 67413, 68390, 70472, 80430, 82068, 88090, 89884, 102585, 105708, 107240, 112355, 117240, 123326, 132135, 134826, 136780, 157297, 160860, 164136, 176180, 179768, 184989, 205170, 211416, 224710, 246652, 264270, 269652, 273560, 308315, 314594, 321720, 337065, 352360, 369978, 374191, 410340, 449420, 471891, 493304, 528540, 539304, 616630, 629188, 674130, 739956, 748382, 786485, 820680, 898840, 924945, 943782, 1057080, 1122573, 1233260, 1258376, 1348260, 1479912, 1496764, 1572970, 1849890, 1870955, 1887564, 2245146, 2359455, 2466520, 2619337, 2696520, 2993528, 3145940, 3699780, 3741910, 3775128, 4490292, 4718910, 5238674, 5612865, 6291880, 7399560, 7483820, 7858011, 8606393, 8980584, 9437820, 10477348, 11225730, 13096685, 14967640, 15716022, 17212786, 18875640, 20954696, 22451460, 25819179, 26193370, 31432044, 34425572, 39290055, 43031965, 44902920, 51638358, 52386740, 60244751, 62864088, 68851144, 78580110, 86063930, 103276716, 104773480, 120489502, 129095895, 157160220, 172127860, 180734253, 206553432, 240979004, 258191790, 301223755, 314320440, 344255720, 361468506, 481958008, 516383580, 602447510, 722937012, 903671265, 1032767160, 1204895020, 1445874024, 1807342530, 2409790040, 3614685060, 7229370120]

約数ペア:

[(1, 7229370120), (2, 3614685060), (3, 2409790040), (4, 1807342530), (5, 1445874024), (6, 1204895020), (7, 1032767160), (8, 903671265), (10, 722937012), (12, 602447510), (14, 516383580), (15, 481958008), (20, 361468506), (21, 344255720), (23, 314320440), (24, 301223755), (28, 258191790), (30, 240979004), (35, 206553432), (40, 180734253), (42, 172127860), (46, 157160220), (56, 129095895), (60, 120489502), (69, 104773480), (70, 103276716), (84, 86063930), (92, 78580110), (105, 68851144), (115, 62864088), (120, 60244751), (138, 52386740), (140, 51638358), (161, 44902920), (168, 43031965), (184, 39290055), (210, 34425572), (230, 31432044), (276, 26193370), (280, 25819179), (322, 22451460), (345, 20954696), (383, 18875640), (420, 17212786), (460, 15716022), (483, 14967640), (552, 13096685), (644, 11225730), (690, 10477348), (766, 9437820), (805, 8980584), (840, 8606393), (920, 7858011), (966, 7483820), (977, 7399560), (1149, 6291880), (1288, 5612865), (1380, 5238674), (1532, 4718910), (1610, 4490292), (1915, 3775128), (1932, 3741910), (1954, 3699780), (2298, 3145940), (2415, 2993528), (2681, 2696520), (2760, 2619337), (2931, 2466520), (3064, 2359455), (3220, 2245146), (3830, 1887564), (3864, 1870955), (3908, 1849890), (4596, 1572970), (4830, 1496764), (4885, 1479912), (5362, 1348260), (5745, 1258376), (5862, 1233260), (6440, 1122573), (6839, 1057080), (7660, 943782), (7816, 924945), (8043, 898840), (8809, 820680), (9192, 786485), (9660, 748382), (9770, 739956), (10724, 674130), (11490, 629188), (11724, 616630), (13405, 539304), (13678, 528540), (14655, 493304), (15320, 471891), (16086, 449420), (17618, 410340), (19320, 374191), (19540, 369978), (20517, 352360), (21448, 337065), (22471, 321720), (22980, 314594), (23448, 308315), (26427, 273560), (26810, 269652), (27356, 264270), (29310, 246652), (32172, 224710), (34195, 211416), (35236, 205170), (39080, 184989), (40215, 179768), (41034, 176180), (44045, 164136), (44942, 160860), (45960, 157297), (52854, 136780), (53620, 134826), (54712, 132135), (58620, 123326), (61663, 117240), (64344, 112355), (67413, 107240), (68390, 105708), (70472, 102585), (80430, 89884), (82068, 88090)]