2492537040

素因数分解:

$2^4\times 3^2\times 5^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{26029}}^1$

素因数の和:26074

約数の個数: 240

約数和(自身を含む): 10070486400

約数和(自身を除く): 7577949360

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 16, 18, 19, 20, 21, 24, 28, 30, 35, 36, 38, 40, 42, 45, 48, 56, 57, 60, 63, 70, 72, 76, 80, 84, 90, 95, 105, 112, 114, 120, 126, 133, 140, 144, 152, 168, 171, 180, 190, 210, 228, 240, 252, 266, 280, 285, 304, 315, 336, 342, 360, 380, 399, 420, 456, 504, 532, 560, 570, 630, 665, 684, 720, 760, 798, 840, 855, 912, 1008, 1064, 1140, 1197, 1260, 1330, 1368, 1520, 1596, 1680, 1710, 1995, 2128, 2280, 2394, 2520, 2660, 2736, 3192, 3420, 3990, 4560, 4788, 5040, 5320, 5985, 6384, 6840, 7980, 9576, 10640, 11970, 13680, 15960, 19152, 23940, 26029, 31920, 47880, 52058, 78087, 95760, 104116, 130145, 156174, 182203, 208232, 234261, 260290, 312348, 364406, 390435, 416464, 468522, 494551, 520580, 546609, 624696, 728812, 780870, 911015, 937044, 989102, 1041160, 1093218, 1171305, 1249392, 1457624, 1483653, 1561740, 1639827, 1822030, 1874088, 1978204, 2082320, 2186436, 2342610, 2472755, 2733045, 2915248, 2967306, 3123480, 3279654, 3461857, 3644060, 3748176, 3956408, 4372872, 4450959, 4685220, 4945510, 5466090, 5934612, 6246960, 6559308, 6923714, 7288120, 7418265, 7912816, 8199135, 8745744, 8901918, 9370440, 9891020, 10385571, 10932180, 11869224, 13118616, 13847428, 14576240, 14836530, 16398270, 17309285, 17803836, 18740880, 19782040, 20771142, 21864360, 22254795, 23738448, 26237232, 27694856, 29673060, 31156713, 32796540, 34618570, 35607672, 39564080, 41542284, 43728720, 44509590, 51927855, 55389712, 59346120, 62313426, 65593080, 69237140, 71215344, 83084568, 89019180, 103855710, 118692240, 124626852, 131186160, 138474280, 155783565, 166169136, 178038360, 207711420, 249253704, 276948560, 311567130, 356076720, 415422840, 498507408, 623134260, 830845680, 1246268520, 2492537040]

約数ペア:

[(1, 2492537040), (2, 1246268520), (3, 830845680), (4, 623134260), (5, 498507408), (6, 415422840), (7, 356076720), (8, 311567130), (9, 276948560), (10, 249253704), (12, 207711420), (14, 178038360), (15, 166169136), (16, 155783565), (18, 138474280), (19, 131186160), (20, 124626852), (21, 118692240), (24, 103855710), (28, 89019180), (30, 83084568), (35, 71215344), (36, 69237140), (38, 65593080), (40, 62313426), (42, 59346120), (45, 55389712), (48, 51927855), (56, 44509590), (57, 43728720), (60, 41542284), (63, 39564080), (70, 35607672), (72, 34618570), (76, 32796540), (80, 31156713), (84, 29673060), (90, 27694856), (95, 26237232), (105, 23738448), (112, 22254795), (114, 21864360), (120, 20771142), (126, 19782040), (133, 18740880), (140, 17803836), (144, 17309285), (152, 16398270), (168, 14836530), (171, 14576240), (180, 13847428), (190, 13118616), (210, 11869224), (228, 10932180), (240, 10385571), (252, 9891020), (266, 9370440), (280, 8901918), (285, 8745744), (304, 8199135), (315, 7912816), (336, 7418265), (342, 7288120), (360, 6923714), (380, 6559308), (399, 6246960), (420, 5934612), (456, 5466090), (504, 4945510), (532, 4685220), (560, 4450959), (570, 4372872), (630, 3956408), (665, 3748176), (684, 3644060), (720, 3461857), (760, 3279654), (798, 3123480), (840, 2967306), (855, 2915248), (912, 2733045), (1008, 2472755), (1064, 2342610), (1140, 2186436), (1197, 2082320), (1260, 1978204), (1330, 1874088), (1368, 1822030), (1520, 1639827), (1596, 1561740), (1680, 1483653), (1710, 1457624), (1995, 1249392), (2128, 1171305), (2280, 1093218), (2394, 1041160), (2520, 989102), (2660, 937044), (2736, 911015), (3192, 780870), (3420, 728812), (3990, 624696), (4560, 546609), (4788, 520580), (5040, 494551), (5320, 468522), (5985, 416464), (6384, 390435), (6840, 364406), (7980, 312348), (9576, 260290), (10640, 234261), (11970, 208232), (13680, 182203), (15960, 156174), (19152, 130145), (23940, 104116), (26029, 95760), (31920, 78087), (47880, 52058)]