198690312960

素因数分解:

$2^8\times 3^3\times 5^1\times {\mathrm{5749141}}^1$

素因数の和:5749171

約数の個数: 144

約数和(自身を含む): 705074774880

約数和(自身を除く): 506384461920

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 27, 30, 32, 36, 40, 45, 48, 54, 60, 64, 72, 80, 90, 96, 108, 120, 128, 135, 144, 160, 180, 192, 216, 240, 256, 270, 288, 320, 360, 384, 432, 480, 540, 576, 640, 720, 768, 864, 960, 1080, 1152, 1280, 1440, 1728, 1920, 2160, 2304, 2880, 3456, 3840, 4320, 5760, 6912, 8640, 11520, 17280, 34560, 5749141, 11498282, 17247423, 22996564, 28745705, 34494846, 45993128, 51742269, 57491410, 68989692, 86237115, 91986256, 103484538, 114982820, 137979384, 155226807, 172474230, 183972512, 206969076, 229965640, 258711345, 275958768, 310453614, 344948460, 367945024, 413938152, 459931280, 517422690, 551917536, 620907228, 689896920, 735890048, 776134035, 827876304, 919862560, 1034845380, 1103835072, 1241814456, 1379793840, 1471780096, 1552268070, 1655752608, 1839725120, 2069690760, 2207670144, 2483628912, 2759587680, 3104536140, 3311505216, 3679450240, 4139381520, 4415340288, 4967257824, 5519175360, 6209072280, 6623010432, 7358900480, 8278763040, 9934515648, 11038350720, 12418144560, 13246020864, 16557526080, 19869031296, 22076701440, 24836289120, 33115052160, 39738062592, 49672578240, 66230104320, 99345156480, 198690312960]

約数ペア:

[(1, 198690312960), (2, 99345156480), (3, 66230104320), (4, 49672578240), (5, 39738062592), (6, 33115052160), (8, 24836289120), (9, 22076701440), (10, 19869031296), (12, 16557526080), (15, 13246020864), (16, 12418144560), (18, 11038350720), (20, 9934515648), (24, 8278763040), (27, 7358900480), (30, 6623010432), (32, 6209072280), (36, 5519175360), (40, 4967257824), (45, 4415340288), (48, 4139381520), (54, 3679450240), (60, 3311505216), (64, 3104536140), (72, 2759587680), (80, 2483628912), (90, 2207670144), (96, 2069690760), (108, 1839725120), (120, 1655752608), (128, 1552268070), (135, 1471780096), (144, 1379793840), (160, 1241814456), (180, 1103835072), (192, 1034845380), (216, 919862560), (240, 827876304), (256, 776134035), (270, 735890048), (288, 689896920), (320, 620907228), (360, 551917536), (384, 517422690), (432, 459931280), (480, 413938152), (540, 367945024), (576, 344948460), (640, 310453614), (720, 275958768), (768, 258711345), (864, 229965640), (960, 206969076), (1080, 183972512), (1152, 172474230), (1280, 155226807), (1440, 137979384), (1728, 114982820), (1920, 103484538), (2160, 91986256), (2304, 86237115), (2880, 68989692), (3456, 57491410), (3840, 51742269), (4320, 45993128), (5760, 34494846), (6912, 28745705), (8640, 22996564), (11520, 17247423), (17280, 11498282), (34560, 5749141)]