20340080670

素因数分解:

$2^1\times 3^1\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{37}}^1\times {\mathrm{59}}^1\times {\mathrm{3413}}^1$

素因数の和:3539

約数の個数: 256

約数和(自身を含む): 62769530880

約数和(自身を除く): 42429450210

約数列:

[1, 2, 3, 5, 6, 7, 10, 13, 14, 15, 21, 26, 30, 35, 37, 39, 42, 59, 65, 70, 74, 78, 91, 105, 111, 118, 130, 177, 182, 185, 195, 210, 222, 259, 273, 295, 354, 370, 390, 413, 455, 481, 518, 546, 555, 590, 767, 777, 826, 885, 910, 962, 1110, 1239, 1295, 1365, 1443, 1534, 1554, 1770, 2065, 2183, 2301, 2405, 2478, 2590, 2730, 2886, 3367, 3413, 3835, 3885, 4130, 4366, 4602, 4810, 5369, 6195, 6549, 6734, 6826, 7215, 7670, 7770, 10101, 10239, 10738, 10915, 11505, 12390, 13098, 14430, 15281, 16107, 16835, 17065, 20202, 20478, 21830, 23010, 23891, 26845, 28379, 30562, 32214, 32745, 33670, 34130, 44369, 45843, 47782, 50505, 51195, 53690, 56758, 65490, 71673, 76405, 80535, 85137, 88738, 91686, 101010, 102390, 119455, 126281, 133107, 141895, 143346, 152810, 161070, 170274, 198653, 201367, 221845, 229215, 238910, 252562, 266214, 283790, 310583, 358365, 378843, 397306, 402734, 425685, 443690, 458430, 595959, 604101, 621166, 631405, 665535, 716730, 757686, 851370, 883967, 931749, 993265, 1006835, 1191918, 1208202, 1262810, 1331070, 1409569, 1552915, 1641653, 1767934, 1863498, 1894215, 1986530, 2013670, 2617771, 2651901, 2819138, 2979795, 3020505, 3105830, 3283306, 3788430, 4228707, 4419835, 4658745, 4924959, 5235542, 5303802, 5959590, 6041010, 7047845, 7450579, 7853313, 8208265, 8457414, 8839670, 9317490, 9849918, 11491571, 13088855, 13259505, 14095690, 14901158, 15706626, 16416530, 18324397, 21143535, 22351737, 22983142, 24624795, 26177710, 26519010, 34474713, 36648794, 37252895, 39266565, 42287070, 44703474, 49249590, 52154053, 54973191, 57457855, 68949426, 74505790, 78533130, 91621985, 96857527, 104308106, 109946382, 111758685, 114915710, 156462159, 172373565, 183243970, 193715054, 223517370, 260770265, 274865955, 290572581, 312924318, 344747130, 484287635, 521540530, 549731910, 581145162, 678002689, 782310795, 968575270, 1356005378, 1452862905, 1564621590, 2034008067, 2905725810, 3390013445, 4068016134, 6780026890, 10170040335, 20340080670]

約数ペア:

[(1, 20340080670), (2, 10170040335), (3, 6780026890), (5, 4068016134), (6, 3390013445), (7, 2905725810), (10, 2034008067), (13, 1564621590), (14, 1452862905), (15, 1356005378), (21, 968575270), (26, 782310795), (30, 678002689), (35, 581145162), (37, 549731910), (39, 521540530), (42, 484287635), (59, 344747130), (65, 312924318), (70, 290572581), (74, 274865955), (78, 260770265), (91, 223517370), (105, 193715054), (111, 183243970), (118, 172373565), (130, 156462159), (177, 114915710), (182, 111758685), (185, 109946382), (195, 104308106), (210, 96857527), (222, 91621985), (259, 78533130), (273, 74505790), (295, 68949426), (354, 57457855), (370, 54973191), (390, 52154053), (413, 49249590), (455, 44703474), (481, 42287070), (518, 39266565), (546, 37252895), (555, 36648794), (590, 34474713), (767, 26519010), (777, 26177710), (826, 24624795), (885, 22983142), (910, 22351737), (962, 21143535), (1110, 18324397), (1239, 16416530), (1295, 15706626), (1365, 14901158), (1443, 14095690), (1534, 13259505), (1554, 13088855), (1770, 11491571), (2065, 9849918), (2183, 9317490), (2301, 8839670), (2405, 8457414), (2478, 8208265), (2590, 7853313), (2730, 7450579), (2886, 7047845), (3367, 6041010), (3413, 5959590), (3835, 5303802), (3885, 5235542), (4130, 4924959), (4366, 4658745), (4602, 4419835), (4810, 4228707), (5369, 3788430), (6195, 3283306), (6549, 3105830), (6734, 3020505), (6826, 2979795), (7215, 2819138), (7670, 2651901), (7770, 2617771), (10101, 2013670), (10239, 1986530), (10738, 1894215), (10915, 1863498), (11505, 1767934), (12390, 1641653), (13098, 1552915), (14430, 1409569), (15281, 1331070), (16107, 1262810), (16835, 1208202), (17065, 1191918), (20202, 1006835), (20478, 993265), (21830, 931749), (23010, 883967), (23891, 851370), (26845, 757686), (28379, 716730), (30562, 665535), (32214, 631405), (32745, 621166), (33670, 604101), (34130, 595959), (44369, 458430), (45843, 443690), (47782, 425685), (50505, 402734), (51195, 397306), (53690, 378843), (56758, 358365), (65490, 310583), (71673, 283790), (76405, 266214), (80535, 252562), (85137, 238910), (88738, 229215), (91686, 221845), (101010, 201367), (102390, 198653), (119455, 170274), (126281, 161070), (133107, 152810), (141895, 143346)]