9746547840

素因数分解:

$2^7\times 3^2\times 5^1\times {\mathrm{499}}^1\times {\mathrm{3391}}^1$

素因数の和:3915

約数の個数: 192

約数和(自身を含む): 33733440000

約数和(自身を除く): 23986892160

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 32, 36, 40, 45, 48, 60, 64, 72, 80, 90, 96, 120, 128, 144, 160, 180, 192, 240, 288, 320, 360, 384, 480, 499, 576, 640, 720, 960, 998, 1152, 1440, 1497, 1920, 1996, 2495, 2880, 2994, 3391, 3992, 4491, 4990, 5760, 5988, 6782, 7485, 7984, 8982, 9980, 10173, 11976, 13564, 14970, 15968, 16955, 17964, 19960, 20346, 22455, 23952, 27128, 29940, 30519, 31936, 33910, 35928, 39920, 40692, 44910, 47904, 50865, 54256, 59880, 61038, 63872, 67820, 71856, 79840, 81384, 89820, 95808, 101730, 108512, 119760, 122076, 135640, 143712, 152595, 159680, 162768, 179640, 191616, 203460, 217024, 239520, 244152, 271280, 287424, 305190, 319360, 325536, 359280, 406920, 434048, 479040, 488304, 542560, 574848, 610380, 651072, 718560, 813840, 958080, 976608, 1085120, 1220760, 1302144, 1437120, 1627680, 1692109, 1953216, 2170240, 2441520, 2874240, 3255360, 3384218, 3906432, 4883040, 5076327, 6510720, 6768436, 8460545, 9766080, 10152654, 13536872, 15228981, 16921090, 19532160, 20305308, 25381635, 27073744, 30457962, 33842180, 40610616, 50763270, 54147488, 60915924, 67684360, 76144905, 81221232, 101526540, 108294976, 121831848, 135368720, 152289810, 162442464, 203053080, 216589952, 243663696, 270737440, 304579620, 324884928, 406106160, 487327392, 541474880, 609159240, 649769856, 812212320, 974654784, 1082949760, 1218318480, 1624424640, 1949309568, 2436636960, 3248849280, 4873273920, 9746547840]

約数ペア:

[(1, 9746547840), (2, 4873273920), (3, 3248849280), (4, 2436636960), (5, 1949309568), (6, 1624424640), (8, 1218318480), (9, 1082949760), (10, 974654784), (12, 812212320), (15, 649769856), (16, 609159240), (18, 541474880), (20, 487327392), (24, 406106160), (30, 324884928), (32, 304579620), (36, 270737440), (40, 243663696), (45, 216589952), (48, 203053080), (60, 162442464), (64, 152289810), (72, 135368720), (80, 121831848), (90, 108294976), (96, 101526540), (120, 81221232), (128, 76144905), (144, 67684360), (160, 60915924), (180, 54147488), (192, 50763270), (240, 40610616), (288, 33842180), (320, 30457962), (360, 27073744), (384, 25381635), (480, 20305308), (499, 19532160), (576, 16921090), (640, 15228981), (720, 13536872), (960, 10152654), (998, 9766080), (1152, 8460545), (1440, 6768436), (1497, 6510720), (1920, 5076327), (1996, 4883040), (2495, 3906432), (2880, 3384218), (2994, 3255360), (3391, 2874240), (3992, 2441520), (4491, 2170240), (4990, 1953216), (5760, 1692109), (5988, 1627680), (6782, 1437120), (7485, 1302144), (7984, 1220760), (8982, 1085120), (9980, 976608), (10173, 958080), (11976, 813840), (13564, 718560), (14970, 651072), (15968, 610380), (16955, 574848), (17964, 542560), (19960, 488304), (20346, 479040), (22455, 434048), (23952, 406920), (27128, 359280), (29940, 325536), (30519, 319360), (31936, 305190), (33910, 287424), (35928, 271280), (39920, 244152), (40692, 239520), (44910, 217024), (47904, 203460), (50865, 191616), (54256, 179640), (59880, 162768), (61038, 159680), (63872, 152595), (67820, 143712), (71856, 135640), (79840, 122076), (81384, 119760), (89820, 108512), (95808, 101730)]