33820380

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{29}}^1\times {\mathrm{31}}^1$

素因数の和:105

約数の個数: 288

約数和(自身を含む): 125798400

約数和(自身を除く): 91978020

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 11, 12, 15, 18, 19, 20, 22, 29, 30, 31, 33, 36, 38, 44, 45, 55, 57, 58, 60, 62, 66, 76, 87, 90, 93, 95, 99, 110, 114, 116, 124, 132, 145, 155, 165, 171, 174, 180, 186, 190, 198, 209, 220, 228, 261, 279, 285, 290, 310, 319, 330, 341, 342, 348, 372, 380, 396, 418, 435, 465, 495, 522, 551, 558, 570, 580, 589, 620, 627, 638, 660, 682, 684, 836, 855, 870, 899, 930, 957, 990, 1023, 1044, 1045, 1102, 1116, 1140, 1178, 1254, 1276, 1305, 1364, 1395, 1595, 1653, 1705, 1710, 1740, 1767, 1798, 1860, 1881, 1914, 1980, 2046, 2090, 2204, 2356, 2508, 2610, 2697, 2755, 2790, 2871, 2945, 3069, 3135, 3190, 3306, 3410, 3420, 3534, 3596, 3762, 3828, 4092, 4180, 4495, 4785, 4959, 5115, 5220, 5301, 5394, 5510, 5580, 5742, 5890, 6061, 6138, 6270, 6380, 6479, 6612, 6820, 7068, 7524, 8091, 8265, 8835, 8990, 9405, 9570, 9889, 9918, 10230, 10602, 10788, 11020, 11484, 11780, 12122, 12276, 12540, 12958, 13485, 14355, 15345, 16182, 16530, 17081, 17670, 17980, 18183, 18810, 19140, 19437, 19778, 19836, 20460, 21204, 24244, 24795, 25916, 26505, 26970, 28710, 29667, 30305, 30690, 32364, 32395, 33060, 34162, 35340, 36366, 37620, 38874, 39556, 40455, 49445, 49590, 51243, 53010, 53940, 54549, 57420, 58311, 59334, 60610, 61380, 64790, 68324, 72732, 77748, 80910, 85405, 89001, 90915, 97185, 98890, 99180, 102486, 106020, 109098, 116622, 118668, 121220, 129580, 148335, 153729, 161820, 170810, 178002, 181830, 187891, 194370, 197780, 204972, 218196, 233244, 256215, 272745, 291555, 296670, 307458, 341620, 356004, 363660, 375782, 388740, 445005, 512430, 545490, 563673, 583110, 593340, 614916, 751564, 768645, 890010, 939455, 1024860, 1090980, 1127346, 1166220, 1537290, 1691019, 1780020, 1878910, 2254692, 2818365, 3074580, 3382038, 3757820, 5636730, 6764076, 8455095, 11273460, 16910190, 33820380]

約数ペア:

[(1, 33820380), (2, 16910190), (3, 11273460), (4, 8455095), (5, 6764076), (6, 5636730), (9, 3757820), (10, 3382038), (11, 3074580), (12, 2818365), (15, 2254692), (18, 1878910), (19, 1780020), (20, 1691019), (22, 1537290), (29, 1166220), (30, 1127346), (31, 1090980), (33, 1024860), (36, 939455), (38, 890010), (44, 768645), (45, 751564), (55, 614916), (57, 593340), (58, 583110), (60, 563673), (62, 545490), (66, 512430), (76, 445005), (87, 388740), (90, 375782), (93, 363660), (95, 356004), (99, 341620), (110, 307458), (114, 296670), (116, 291555), (124, 272745), (132, 256215), (145, 233244), (155, 218196), (165, 204972), (171, 197780), (174, 194370), (180, 187891), (186, 181830), (190, 178002), (198, 170810), (209, 161820), (220, 153729), (228, 148335), (261, 129580), (279, 121220), (285, 118668), (290, 116622), (310, 109098), (319, 106020), (330, 102486), (341, 99180), (342, 98890), (348, 97185), (372, 90915), (380, 89001), (396, 85405), (418, 80910), (435, 77748), (465, 72732), (495, 68324), (522, 64790), (551, 61380), (558, 60610), (570, 59334), (580, 58311), (589, 57420), (620, 54549), (627, 53940), (638, 53010), (660, 51243), (682, 49590), (684, 49445), (836, 40455), (855, 39556), (870, 38874), (899, 37620), (930, 36366), (957, 35340), (990, 34162), (1023, 33060), (1044, 32395), (1045, 32364), (1102, 30690), (1116, 30305), (1140, 29667), (1178, 28710), (1254, 26970), (1276, 26505), (1305, 25916), (1364, 24795), (1395, 24244), (1595, 21204), (1653, 20460), (1705, 19836), (1710, 19778), (1740, 19437), (1767, 19140), (1798, 18810), (1860, 18183), (1881, 17980), (1914, 17670), (1980, 17081), (2046, 16530), (2090, 16182), (2204, 15345), (2356, 14355), (2508, 13485), (2610, 12958), (2697, 12540), (2755, 12276), (2790, 12122), (2871, 11780), (2945, 11484), (3069, 11020), (3135, 10788), (3190, 10602), (3306, 10230), (3410, 9918), (3420, 9889), (3534, 9570), (3596, 9405), (3762, 8990), (3828, 8835), (4092, 8265), (4180, 8091), (4495, 7524), (4785, 7068), (4959, 6820), (5115, 6612), (5220, 6479), (5301, 6380), (5394, 6270), (5510, 6138), (5580, 6061), (5742, 5890)]