189611280

素因数分解:

$2^4\times 3^4\times 5^1\times {\mathrm{29}}^1\times {\mathrm{1009}}^1$

素因数の和:1063

約数の個数: 200

約数和(自身を含む): 681931800

約数和(自身を除く): 492320520

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 27, 29, 30, 36, 40, 45, 48, 54, 58, 60, 72, 80, 81, 87, 90, 108, 116, 120, 135, 144, 145, 162, 174, 180, 216, 232, 240, 261, 270, 290, 324, 348, 360, 405, 432, 435, 464, 522, 540, 580, 648, 696, 720, 783, 810, 870, 1009, 1044, 1080, 1160, 1296, 1305, 1392, 1566, 1620, 1740, 2018, 2088, 2160, 2320, 2349, 2610, 3027, 3132, 3240, 3480, 3915, 4036, 4176, 4698, 5045, 5220, 6054, 6264, 6480, 6960, 7830, 8072, 9081, 9396, 10090, 10440, 11745, 12108, 12528, 15135, 15660, 16144, 18162, 18792, 20180, 20880, 23490, 24216, 27243, 29261, 30270, 31320, 36324, 37584, 40360, 45405, 46980, 48432, 54486, 58522, 60540, 62640, 72648, 80720, 81729, 87783, 90810, 93960, 108972, 117044, 121080, 136215, 145296, 146305, 163458, 175566, 181620, 187920, 217944, 234088, 242160, 263349, 272430, 292610, 326916, 351132, 363240, 408645, 435888, 438915, 468176, 526698, 544860, 585220, 653832, 702264, 726480, 790047, 817290, 877830, 1053396, 1089720, 1170440, 1307664, 1316745, 1404528, 1580094, 1634580, 1755660, 2106792, 2179440, 2340880, 2370141, 2633490, 3160188, 3269160, 3511320, 3950235, 4213584, 4740282, 5266980, 6320376, 6538320, 7022640, 7900470, 9480564, 10533960, 11850705, 12640752, 15800940, 18961128, 21067920, 23701410, 31601880, 37922256, 47402820, 63203760, 94805640, 189611280]

約数ペア:

[(1, 189611280), (2, 94805640), (3, 63203760), (4, 47402820), (5, 37922256), (6, 31601880), (8, 23701410), (9, 21067920), (10, 18961128), (12, 15800940), (15, 12640752), (16, 11850705), (18, 10533960), (20, 9480564), (24, 7900470), (27, 7022640), (29, 6538320), (30, 6320376), (36, 5266980), (40, 4740282), (45, 4213584), (48, 3950235), (54, 3511320), (58, 3269160), (60, 3160188), (72, 2633490), (80, 2370141), (81, 2340880), (87, 2179440), (90, 2106792), (108, 1755660), (116, 1634580), (120, 1580094), (135, 1404528), (144, 1316745), (145, 1307664), (162, 1170440), (174, 1089720), (180, 1053396), (216, 877830), (232, 817290), (240, 790047), (261, 726480), (270, 702264), (290, 653832), (324, 585220), (348, 544860), (360, 526698), (405, 468176), (432, 438915), (435, 435888), (464, 408645), (522, 363240), (540, 351132), (580, 326916), (648, 292610), (696, 272430), (720, 263349), (783, 242160), (810, 234088), (870, 217944), (1009, 187920), (1044, 181620), (1080, 175566), (1160, 163458), (1296, 146305), (1305, 145296), (1392, 136215), (1566, 121080), (1620, 117044), (1740, 108972), (2018, 93960), (2088, 90810), (2160, 87783), (2320, 81729), (2349, 80720), (2610, 72648), (3027, 62640), (3132, 60540), (3240, 58522), (3480, 54486), (3915, 48432), (4036, 46980), (4176, 45405), (4698, 40360), (5045, 37584), (5220, 36324), (6054, 31320), (6264, 30270), (6480, 29261), (6960, 27243), (7830, 24216), (8072, 23490), (9081, 20880), (9396, 20180), (10090, 18792), (10440, 18162), (11745, 16144), (12108, 15660), (12528, 15135)]