2023668720

素因数分解:

$2^4\times 3^2\times 5^1\times {\mathrm{19}}^1\times {\mathrm{29}}^1\times {\mathrm{5101}}^1$

素因数の和:5168

約数の個数: 240

約数和(自身を含む): 7401981600

約数和(自身を除く): 5378312880

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 19, 20, 24, 29, 30, 36, 38, 40, 45, 48, 57, 58, 60, 72, 76, 80, 87, 90, 95, 114, 116, 120, 144, 145, 152, 171, 174, 180, 190, 228, 232, 240, 261, 285, 290, 304, 342, 348, 360, 380, 435, 456, 464, 522, 551, 570, 580, 684, 696, 720, 760, 855, 870, 912, 1044, 1102, 1140, 1160, 1305, 1368, 1392, 1520, 1653, 1710, 1740, 2088, 2204, 2280, 2320, 2610, 2736, 2755, 3306, 3420, 3480, 4176, 4408, 4560, 4959, 5101, 5220, 5510, 6612, 6840, 6960, 8265, 8816, 9918, 10202, 10440, 11020, 13224, 13680, 15303, 16530, 19836, 20404, 20880, 22040, 24795, 25505, 26448, 30606, 33060, 39672, 40808, 44080, 45909, 49590, 51010, 61212, 66120, 76515, 79344, 81616, 91818, 96919, 99180, 102020, 122424, 132240, 147929, 153030, 183636, 193838, 198360, 204040, 229545, 244848, 290757, 295858, 306060, 367272, 387676, 396720, 408080, 443787, 459090, 484595, 581514, 591716, 612120, 734544, 739645, 775352, 872271, 887574, 918180, 969190, 1163028, 1183432, 1224240, 1331361, 1453785, 1479290, 1550704, 1744542, 1775148, 1836360, 1938380, 2218935, 2326056, 2366864, 2662722, 2810651, 2907570, 2958580, 3489084, 3550296, 3672720, 3876760, 4361355, 4437870, 4652112, 5325444, 5621302, 5815140, 5917160, 6656805, 6978168, 7100592, 7753520, 8431953, 8722710, 8875740, 10650888, 11242604, 11630280, 11834320, 13313610, 13956336, 14053255, 16863906, 17445420, 17751480, 21301776, 22485208, 23260560, 25295859, 26627220, 28106510, 33727812, 34890840, 35502960, 42159765, 44970416, 50591718, 53254440, 56213020, 67455624, 69781680, 84319530, 101183436, 106508880, 112426040, 126479295, 134911248, 168639060, 202366872, 224852080, 252958590, 337278120, 404733744, 505917180, 674556240, 1011834360, 2023668720]

約数ペア:

[(1, 2023668720), (2, 1011834360), (3, 674556240), (4, 505917180), (5, 404733744), (6, 337278120), (8, 252958590), (9, 224852080), (10, 202366872), (12, 168639060), (15, 134911248), (16, 126479295), (18, 112426040), (19, 106508880), (20, 101183436), (24, 84319530), (29, 69781680), (30, 67455624), (36, 56213020), (38, 53254440), (40, 50591718), (45, 44970416), (48, 42159765), (57, 35502960), (58, 34890840), (60, 33727812), (72, 28106510), (76, 26627220), (80, 25295859), (87, 23260560), (90, 22485208), (95, 21301776), (114, 17751480), (116, 17445420), (120, 16863906), (144, 14053255), (145, 13956336), (152, 13313610), (171, 11834320), (174, 11630280), (180, 11242604), (190, 10650888), (228, 8875740), (232, 8722710), (240, 8431953), (261, 7753520), (285, 7100592), (290, 6978168), (304, 6656805), (342, 5917160), (348, 5815140), (360, 5621302), (380, 5325444), (435, 4652112), (456, 4437870), (464, 4361355), (522, 3876760), (551, 3672720), (570, 3550296), (580, 3489084), (684, 2958580), (696, 2907570), (720, 2810651), (760, 2662722), (855, 2366864), (870, 2326056), (912, 2218935), (1044, 1938380), (1102, 1836360), (1140, 1775148), (1160, 1744542), (1305, 1550704), (1368, 1479290), (1392, 1453785), (1520, 1331361), (1653, 1224240), (1710, 1183432), (1740, 1163028), (2088, 969190), (2204, 918180), (2280, 887574), (2320, 872271), (2610, 775352), (2736, 739645), (2755, 734544), (3306, 612120), (3420, 591716), (3480, 581514), (4176, 484595), (4408, 459090), (4560, 443787), (4959, 408080), (5101, 396720), (5220, 387676), (5510, 367272), (6612, 306060), (6840, 295858), (6960, 290757), (8265, 244848), (8816, 229545), (9918, 204040), (10202, 198360), (10440, 193838), (11020, 183636), (13224, 153030), (13680, 147929), (15303, 132240), (16530, 122424), (19836, 102020), (20404, 99180), (20880, 96919), (22040, 91818), (24795, 81616), (25505, 79344), (26448, 76515), (30606, 66120), (33060, 61212), (39672, 51010), (40808, 49590), (44080, 45909)]