12190940640

素因数分解:

$2^5\times 3^5\times 5^1\times {\mathrm{313553}}^1$

素因数の和:313583

約数の個数: 144

約数和(自身を含む): 43142521968

約数和(自身を除く): 30951581328

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, 72, 80, 81, 90, 96, 108, 120, 135, 144, 160, 162, 180, 216, 240, 243, 270, 288, 324, 360, 405, 432, 480, 486, 540, 648, 720, 810, 864, 972, 1080, 1215, 1296, 1440, 1620, 1944, 2160, 2430, 2592, 3240, 3888, 4320, 4860, 6480, 7776, 9720, 12960, 19440, 38880, 313553, 627106, 940659, 1254212, 1567765, 1881318, 2508424, 2821977, 3135530, 3762636, 4703295, 5016848, 5643954, 6271060, 7525272, 8465931, 9406590, 10033696, 11287908, 12542120, 14109885, 15050544, 16931862, 18813180, 22575816, 25084240, 25397793, 28219770, 30101088, 33863724, 37626360, 42329655, 45151632, 50168480, 50795586, 56439540, 67727448, 75252720, 76193379, 84659310, 90303264, 101591172, 112879080, 126988965, 135454896, 150505440, 152386758, 169318620, 203182344, 225758160, 253977930, 270909792, 304773516, 338637240, 380966895, 406364688, 451516320, 507955860, 609547032, 677274480, 761933790, 812729376, 1015911720, 1219094064, 1354548960, 1523867580, 2031823440, 2438188128, 3047735160, 4063646880, 6095470320, 12190940640]

約数ペア:

[(1, 12190940640), (2, 6095470320), (3, 4063646880), (4, 3047735160), (5, 2438188128), (6, 2031823440), (8, 1523867580), (9, 1354548960), (10, 1219094064), (12, 1015911720), (15, 812729376), (16, 761933790), (18, 677274480), (20, 609547032), (24, 507955860), (27, 451516320), (30, 406364688), (32, 380966895), (36, 338637240), (40, 304773516), (45, 270909792), (48, 253977930), (54, 225758160), (60, 203182344), (72, 169318620), (80, 152386758), (81, 150505440), (90, 135454896), (96, 126988965), (108, 112879080), (120, 101591172), (135, 90303264), (144, 84659310), (160, 76193379), (162, 75252720), (180, 67727448), (216, 56439540), (240, 50795586), (243, 50168480), (270, 45151632), (288, 42329655), (324, 37626360), (360, 33863724), (405, 30101088), (432, 28219770), (480, 25397793), (486, 25084240), (540, 22575816), (648, 18813180), (720, 16931862), (810, 15050544), (864, 14109885), (972, 12542120), (1080, 11287908), (1215, 10033696), (1296, 9406590), (1440, 8465931), (1620, 7525272), (1944, 6271060), (2160, 5643954), (2430, 5016848), (2592, 4703295), (3240, 3762636), (3888, 3135530), (4320, 2821977), (4860, 2508424), (6480, 1881318), (7776, 1567765), (9720, 1254212), (12960, 940659), (19440, 627106), (38880, 313553)]