13454343240

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{2129}}^1\times {\mathrm{4051}}^1$

素因数の和:6207

約数の個数: 128

約数和(自身を含む): 43499030400

約数和(自身を除く): 30044687160

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 13, 15, 20, 24, 26, 30, 39, 40, 52, 60, 65, 78, 104, 120, 130, 156, 195, 260, 312, 390, 520, 780, 1560, 2129, 4051, 4258, 6387, 8102, 8516, 10645, 12153, 12774, 16204, 17032, 20255, 21290, 24306, 25548, 27677, 31935, 32408, 40510, 42580, 48612, 51096, 52663, 55354, 60765, 63870, 81020, 83031, 85160, 97224, 105326, 110708, 121530, 127740, 138385, 157989, 162040, 166062, 210652, 221416, 243060, 255480, 263315, 276770, 315978, 332124, 415155, 421304, 486120, 526630, 553540, 631956, 664248, 789945, 830310, 1053260, 1107080, 1263912, 1579890, 1660620, 2106520, 3159780, 3321240, 6319560, 8624579, 17249158, 25873737, 34498316, 43122895, 51747474, 68996632, 86245790, 103494948, 112119527, 129368685, 172491580, 206989896, 224239054, 258737370, 336358581, 344983160, 448478108, 517474740, 560597635, 672717162, 896956216, 1034949480, 1121195270, 1345434324, 1681792905, 2242390540, 2690868648, 3363585810, 4484781080, 6727171620, 13454343240]

約数ペア:

[(1, 13454343240), (2, 6727171620), (3, 4484781080), (4, 3363585810), (5, 2690868648), (6, 2242390540), (8, 1681792905), (10, 1345434324), (12, 1121195270), (13, 1034949480), (15, 896956216), (20, 672717162), (24, 560597635), (26, 517474740), (30, 448478108), (39, 344983160), (40, 336358581), (52, 258737370), (60, 224239054), (65, 206989896), (78, 172491580), (104, 129368685), (120, 112119527), (130, 103494948), (156, 86245790), (195, 68996632), (260, 51747474), (312, 43122895), (390, 34498316), (520, 25873737), (780, 17249158), (1560, 8624579), (2129, 6319560), (4051, 3321240), (4258, 3159780), (6387, 2106520), (8102, 1660620), (8516, 1579890), (10645, 1263912), (12153, 1107080), (12774, 1053260), (16204, 830310), (17032, 789945), (20255, 664248), (21290, 631956), (24306, 553540), (25548, 526630), (27677, 486120), (31935, 421304), (32408, 415155), (40510, 332124), (42580, 315978), (48612, 276770), (51096, 263315), (52663, 255480), (55354, 243060), (60765, 221416), (63870, 210652), (81020, 166062), (83031, 162040), (85160, 157989), (97224, 138385), (105326, 127740), (110708, 121530)]