2201761980

素因数分解:

$2^2\times 3^3\times 5^1\times {\mathrm{11}}^2\times {\mathrm{31}}^1\times {\mathrm{1087}}^1$

素因数の和:1158

約数の個数: 288

約数和(自身を含む): 7779287040

約数和(自身を除く): 5577525060

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 11, 12, 15, 18, 20, 22, 27, 30, 31, 33, 36, 44, 45, 54, 55, 60, 62, 66, 90, 93, 99, 108, 110, 121, 124, 132, 135, 155, 165, 180, 186, 198, 220, 242, 270, 279, 297, 310, 330, 341, 363, 372, 396, 465, 484, 495, 540, 558, 594, 605, 620, 660, 682, 726, 837, 930, 990, 1023, 1087, 1089, 1116, 1188, 1210, 1364, 1395, 1452, 1485, 1674, 1705, 1815, 1860, 1980, 2046, 2174, 2178, 2420, 2790, 2970, 3069, 3261, 3267, 3348, 3410, 3630, 3751, 4092, 4185, 4348, 4356, 5115, 5435, 5445, 5580, 5940, 6138, 6522, 6534, 6820, 7260, 7502, 8370, 9207, 9783, 10230, 10870, 10890, 11253, 11957, 12276, 13044, 13068, 15004, 15345, 16305, 16335, 16740, 18414, 18755, 19566, 20460, 21740, 21780, 22506, 23914, 29349, 30690, 32610, 32670, 33697, 33759, 35871, 36828, 37510, 39132, 45012, 46035, 47828, 48915, 56265, 58698, 59785, 61380, 65220, 65340, 67394, 67518, 71742, 75020, 92070, 97830, 101091, 101277, 107613, 112530, 117396, 119570, 131527, 134788, 135036, 143484, 146745, 168485, 168795, 179355, 184140, 195660, 202182, 202554, 215226, 225060, 239140, 263054, 293490, 303273, 322839, 336970, 337590, 358710, 370667, 394581, 404364, 405108, 430452, 505455, 506385, 526108, 538065, 586980, 606546, 645678, 657635, 673940, 675180, 717420, 741334, 789162, 909819, 1010910, 1012770, 1076130, 1112001, 1183743, 1213092, 1291356, 1315270, 1482668, 1516365, 1578324, 1614195, 1819638, 1853335, 1972905, 2021820, 2025540, 2152260, 2224002, 2367486, 2630540, 3032730, 3228390, 3336003, 3551229, 3639276, 3706670, 3945810, 4077337, 4448004, 4549095, 4734972, 5560005, 5918715, 6065460, 6456780, 6672006, 7102458, 7413340, 7891620, 8154674, 9098190, 10008009, 11120010, 11837430, 12232011, 13344012, 14204916, 16309348, 16680015, 17756145, 18196380, 20016018, 20386685, 22240020, 23674860, 24464022, 33360030, 35512290, 36696033, 40032036, 40773370, 48928044, 50040045, 61160055, 66720060, 71024580, 73392066, 81546740, 100080090, 110088099, 122320110, 146784132, 183480165, 200160180, 220176198, 244640220, 366960330, 440352396, 550440495, 733920660, 1100880990, 2201761980]

約数ペア:

[(1, 2201761980), (2, 1100880990), (3, 733920660), (4, 550440495), (5, 440352396), (6, 366960330), (9, 244640220), (10, 220176198), (11, 200160180), (12, 183480165), (15, 146784132), (18, 122320110), (20, 110088099), (22, 100080090), (27, 81546740), (30, 73392066), (31, 71024580), (33, 66720060), (36, 61160055), (44, 50040045), (45, 48928044), (54, 40773370), (55, 40032036), (60, 36696033), (62, 35512290), (66, 33360030), (90, 24464022), (93, 23674860), (99, 22240020), (108, 20386685), (110, 20016018), (121, 18196380), (124, 17756145), (132, 16680015), (135, 16309348), (155, 14204916), (165, 13344012), (180, 12232011), (186, 11837430), (198, 11120010), (220, 10008009), (242, 9098190), (270, 8154674), (279, 7891620), (297, 7413340), (310, 7102458), (330, 6672006), (341, 6456780), (363, 6065460), (372, 5918715), (396, 5560005), (465, 4734972), (484, 4549095), (495, 4448004), (540, 4077337), (558, 3945810), (594, 3706670), (605, 3639276), (620, 3551229), (660, 3336003), (682, 3228390), (726, 3032730), (837, 2630540), (930, 2367486), (990, 2224002), (1023, 2152260), (1087, 2025540), (1089, 2021820), (1116, 1972905), (1188, 1853335), (1210, 1819638), (1364, 1614195), (1395, 1578324), (1452, 1516365), (1485, 1482668), (1674, 1315270), (1705, 1291356), (1815, 1213092), (1860, 1183743), (1980, 1112001), (2046, 1076130), (2174, 1012770), (2178, 1010910), (2420, 909819), (2790, 789162), (2970, 741334), (3069, 717420), (3261, 675180), (3267, 673940), (3348, 657635), (3410, 645678), (3630, 606546), (3751, 586980), (4092, 538065), (4185, 526108), (4348, 506385), (4356, 505455), (5115, 430452), (5435, 405108), (5445, 404364), (5580, 394581), (5940, 370667), (6138, 358710), (6522, 337590), (6534, 336970), (6820, 322839), (7260, 303273), (7502, 293490), (8370, 263054), (9207, 239140), (9783, 225060), (10230, 215226), (10870, 202554), (10890, 202182), (11253, 195660), (11957, 184140), (12276, 179355), (13044, 168795), (13068, 168485), (15004, 146745), (15345, 143484), (16305, 135036), (16335, 134788), (16740, 131527), (18414, 119570), (18755, 117396), (19566, 112530), (20460, 107613), (21740, 101277), (21780, 101091), (22506, 97830), (23914, 92070), (29349, 75020), (30690, 71742), (32610, 67518), (32670, 67394), (33697, 65340), (33759, 65220), (35871, 61380), (36828, 59785), (37510, 58698), (39132, 56265), (45012, 48915), (46035, 47828)]