2756996880

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{103}}^1\times {\mathrm{10139}}^1$

素因数の和:10269

約数の個数: 160

約数和(自身を含む): 9415111680

約数和(自身を除く): 6658114800

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 11, 12, 15, 16, 20, 22, 24, 30, 33, 40, 44, 48, 55, 60, 66, 80, 88, 103, 110, 120, 132, 165, 176, 206, 220, 240, 264, 309, 330, 412, 440, 515, 528, 618, 660, 824, 880, 1030, 1133, 1236, 1320, 1545, 1648, 2060, 2266, 2472, 2640, 3090, 3399, 4120, 4532, 4944, 5665, 6180, 6798, 8240, 9064, 10139, 11330, 12360, 13596, 16995, 18128, 20278, 22660, 24720, 27192, 30417, 33990, 40556, 45320, 50695, 54384, 60834, 67980, 81112, 90640, 101390, 111529, 121668, 135960, 152085, 162224, 202780, 223058, 243336, 271920, 304170, 334587, 405560, 446116, 486672, 557645, 608340, 669174, 811120, 892232, 1044317, 1115290, 1216680, 1338348, 1672935, 1784464, 2088634, 2230580, 2433360, 2676696, 3132951, 3345870, 4177268, 4461160, 5221585, 5353392, 6265902, 6691740, 8354536, 8922320, 10443170, 11487487, 12531804, 13383480, 15664755, 16709072, 20886340, 22974974, 25063608, 26766960, 31329510, 34462461, 41772680, 45949948, 50127216, 57437435, 62659020, 68924922, 83545360, 91899896, 114874870, 125318040, 137849844, 172312305, 183799792, 229749740, 250636080, 275699688, 344624610, 459499480, 551399376, 689249220, 918998960, 1378498440, 2756996880]

約数ペア:

[(1, 2756996880), (2, 1378498440), (3, 918998960), (4, 689249220), (5, 551399376), (6, 459499480), (8, 344624610), (10, 275699688), (11, 250636080), (12, 229749740), (15, 183799792), (16, 172312305), (20, 137849844), (22, 125318040), (24, 114874870), (30, 91899896), (33, 83545360), (40, 68924922), (44, 62659020), (48, 57437435), (55, 50127216), (60, 45949948), (66, 41772680), (80, 34462461), (88, 31329510), (103, 26766960), (110, 25063608), (120, 22974974), (132, 20886340), (165, 16709072), (176, 15664755), (206, 13383480), (220, 12531804), (240, 11487487), (264, 10443170), (309, 8922320), (330, 8354536), (412, 6691740), (440, 6265902), (515, 5353392), (528, 5221585), (618, 4461160), (660, 4177268), (824, 3345870), (880, 3132951), (1030, 2676696), (1133, 2433360), (1236, 2230580), (1320, 2088634), (1545, 1784464), (1648, 1672935), (2060, 1338348), (2266, 1216680), (2472, 1115290), (2640, 1044317), (3090, 892232), (3399, 811120), (4120, 669174), (4532, 608340), (4944, 557645), (5665, 486672), (6180, 446116), (6798, 405560), (8240, 334587), (9064, 304170), (10139, 271920), (11330, 243336), (12360, 223058), (13596, 202780), (16995, 162224), (18128, 152085), (20278, 135960), (22660, 121668), (24720, 111529), (27192, 101390), (30417, 90640), (33990, 81112), (40556, 67980), (45320, 60834), (50695, 54384)]