3889500720

素因数分解:

$2^4\times 3^1\times 5^1\times 7^1\times {\mathrm{17}}^2\times {\mathrm{8011}}^1$

素因数の和:8068

約数の個数: 240

約数和(自身を含む): 14640039168

約数和(自身を除く): 10750538448

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 17, 20, 21, 24, 28, 30, 34, 35, 40, 42, 48, 51, 56, 60, 68, 70, 80, 84, 85, 102, 105, 112, 119, 120, 136, 140, 168, 170, 204, 210, 238, 240, 255, 272, 280, 289, 336, 340, 357, 408, 420, 476, 510, 560, 578, 595, 680, 714, 816, 840, 867, 952, 1020, 1156, 1190, 1360, 1428, 1445, 1680, 1734, 1785, 1904, 2023, 2040, 2312, 2380, 2856, 2890, 3468, 3570, 4046, 4080, 4335, 4624, 4760, 5712, 5780, 6069, 6936, 7140, 8011, 8092, 8670, 9520, 10115, 11560, 12138, 13872, 14280, 16022, 16184, 17340, 20230, 23120, 24033, 24276, 28560, 30345, 32044, 32368, 34680, 40055, 40460, 48066, 48552, 56077, 60690, 64088, 69360, 80110, 80920, 96132, 97104, 112154, 120165, 121380, 128176, 136187, 160220, 161840, 168231, 192264, 224308, 240330, 242760, 272374, 280385, 320440, 336462, 384528, 408561, 448616, 480660, 485520, 544748, 560770, 640880, 672924, 680935, 817122, 841155, 897232, 953309, 961320, 1089496, 1121540, 1345848, 1361870, 1634244, 1682310, 1906618, 1922640, 2042805, 2178992, 2243080, 2315179, 2691696, 2723740, 2859927, 3268488, 3364620, 3813236, 4085610, 4486160, 4630358, 4766545, 5447480, 5719854, 6536976, 6729240, 6945537, 7626472, 8171220, 9260716, 9533090, 10894960, 11439708, 11575895, 13458480, 13891074, 14299635, 15252944, 16206253, 16342440, 18521432, 19066180, 22879416, 23151790, 27782148, 28599270, 32412506, 32684880, 34727685, 37042864, 38132360, 45758832, 46303580, 48618759, 55564296, 57198540, 64825012, 69455370, 76264720, 81031265, 92607160, 97237518, 111128592, 114397080, 129650024, 138910740, 162062530, 185214320, 194475036, 228794160, 243093795, 259300048, 277821480, 324125060, 388950072, 486187590, 555642960, 648250120, 777900144, 972375180, 1296500240, 1944750360, 3889500720]

約数ペア:

[(1, 3889500720), (2, 1944750360), (3, 1296500240), (4, 972375180), (5, 777900144), (6, 648250120), (7, 555642960), (8, 486187590), (10, 388950072), (12, 324125060), (14, 277821480), (15, 259300048), (16, 243093795), (17, 228794160), (20, 194475036), (21, 185214320), (24, 162062530), (28, 138910740), (30, 129650024), (34, 114397080), (35, 111128592), (40, 97237518), (42, 92607160), (48, 81031265), (51, 76264720), (56, 69455370), (60, 64825012), (68, 57198540), (70, 55564296), (80, 48618759), (84, 46303580), (85, 45758832), (102, 38132360), (105, 37042864), (112, 34727685), (119, 32684880), (120, 32412506), (136, 28599270), (140, 27782148), (168, 23151790), (170, 22879416), (204, 19066180), (210, 18521432), (238, 16342440), (240, 16206253), (255, 15252944), (272, 14299635), (280, 13891074), (289, 13458480), (336, 11575895), (340, 11439708), (357, 10894960), (408, 9533090), (420, 9260716), (476, 8171220), (510, 7626472), (560, 6945537), (578, 6729240), (595, 6536976), (680, 5719854), (714, 5447480), (816, 4766545), (840, 4630358), (867, 4486160), (952, 4085610), (1020, 3813236), (1156, 3364620), (1190, 3268488), (1360, 2859927), (1428, 2723740), (1445, 2691696), (1680, 2315179), (1734, 2243080), (1785, 2178992), (1904, 2042805), (2023, 1922640), (2040, 1906618), (2312, 1682310), (2380, 1634244), (2856, 1361870), (2890, 1345848), (3468, 1121540), (3570, 1089496), (4046, 961320), (4080, 953309), (4335, 897232), (4624, 841155), (4760, 817122), (5712, 680935), (5780, 672924), (6069, 640880), (6936, 560770), (7140, 544748), (8011, 485520), (8092, 480660), (8670, 448616), (9520, 408561), (10115, 384528), (11560, 336462), (12138, 320440), (13872, 280385), (14280, 272374), (16022, 242760), (16184, 240330), (17340, 224308), (20230, 192264), (23120, 168231), (24033, 161840), (24276, 160220), (28560, 136187), (30345, 128176), (32044, 121380), (32368, 120165), (34680, 112154), (40055, 97104), (40460, 96132), (48066, 80920), (48552, 80110), (56077, 69360), (60690, 64088)]