193207680

素因数分解:

$2^7\times 3^4\times 5^1\times {\mathrm{3727}}^1$

素因数の和:3758

約数の個数: 160

約数和(自身を含む): 690164640

約数和(自身を除く): 496956960

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, 81, 90, 96, 108, 120, 128, 135, 144, 160, 162, 180, 192, 216, 240, 270, 288, 320, 324, 360, 384, 405, 432, 480, 540, 576, 640, 648, 720, 810, 864, 960, 1080, 1152, 1296, 1440, 1620, 1728, 1920, 2160, 2592, 2880, 3240, 3456, 3727, 4320, 5184, 5760, 6480, 7454, 8640, 10368, 11181, 12960, 14908, 17280, 18635, 22362, 25920, 29816, 33543, 37270, 44724, 51840, 55905, 59632, 67086, 74540, 89448, 100629, 111810, 119264, 134172, 149080, 167715, 178896, 201258, 223620, 238528, 268344, 298160, 301887, 335430, 357792, 402516, 447240, 477056, 503145, 536688, 596320, 603774, 670860, 715584, 805032, 894480, 1006290, 1073376, 1192640, 1207548, 1341720, 1431168, 1509435, 1610064, 1788960, 2012580, 2146752, 2385280, 2415096, 2683440, 3018870, 3220128, 3577920, 4025160, 4293504, 4830192, 5366880, 6037740, 6440256, 7155840, 8050320, 9660384, 10733760, 12075480, 12880512, 16100640, 19320768, 21467520, 24150960, 32201280, 38641536, 48301920, 64402560, 96603840, 193207680]

約数ペア:

[(1, 193207680), (2, 96603840), (3, 64402560), (4, 48301920), (5, 38641536), (6, 32201280), (8, 24150960), (9, 21467520), (10, 19320768), (12, 16100640), (15, 12880512), (16, 12075480), (18, 10733760), (20, 9660384), (24, 8050320), (27, 7155840), (30, 6440256), (32, 6037740), (36, 5366880), (40, 4830192), (45, 4293504), (48, 4025160), (54, 3577920), (60, 3220128), (64, 3018870), (72, 2683440), (80, 2415096), (81, 2385280), (90, 2146752), (96, 2012580), (108, 1788960), (120, 1610064), (128, 1509435), (135, 1431168), (144, 1341720), (160, 1207548), (162, 1192640), (180, 1073376), (192, 1006290), (216, 894480), (240, 805032), (270, 715584), (288, 670860), (320, 603774), (324, 596320), (360, 536688), (384, 503145), (405, 477056), (432, 447240), (480, 402516), (540, 357792), (576, 335430), (640, 301887), (648, 298160), (720, 268344), (810, 238528), (864, 223620), (960, 201258), (1080, 178896), (1152, 167715), (1296, 149080), (1440, 134172), (1620, 119264), (1728, 111810), (1920, 100629), (2160, 89448), (2592, 74540), (2880, 67086), (3240, 59632), (3456, 55905), (3727, 51840), (4320, 44724), (5184, 37270), (5760, 33543), (6480, 29816), (7454, 25920), (8640, 22362), (10368, 18635), (11181, 17280), (12960, 14908)]