1198911780

素因数分解:

$2^2\times 3^4\times 5^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{3541}}^1$

素因数の和:3592

約数の個数: 240

約数和(自身を含む): 4320106560

約数和(自身を除く): 3121194780

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 11, 12, 15, 18, 19, 20, 22, 27, 30, 33, 36, 38, 44, 45, 54, 55, 57, 60, 66, 76, 81, 90, 95, 99, 108, 110, 114, 132, 135, 162, 165, 171, 180, 190, 198, 209, 220, 228, 270, 285, 297, 324, 330, 342, 380, 396, 405, 418, 495, 513, 540, 570, 594, 627, 660, 684, 810, 836, 855, 891, 990, 1026, 1045, 1140, 1188, 1254, 1485, 1539, 1620, 1710, 1782, 1881, 1980, 2052, 2090, 2508, 2565, 2970, 3078, 3135, 3420, 3541, 3564, 3762, 4180, 4455, 5130, 5643, 5940, 6156, 6270, 7082, 7524, 7695, 8910, 9405, 10260, 10623, 11286, 12540, 14164, 15390, 16929, 17705, 17820, 18810, 21246, 22572, 28215, 30780, 31869, 33858, 35410, 37620, 38951, 42492, 53115, 56430, 63738, 67279, 67716, 70820, 77902, 84645, 95607, 106230, 112860, 116853, 127476, 134558, 155804, 159345, 169290, 191214, 194755, 201837, 212460, 233706, 269116, 286821, 318690, 336395, 338580, 350559, 382428, 389510, 403674, 467412, 478035, 573642, 584265, 605511, 637380, 672790, 701118, 740069, 779020, 807348, 956070, 1009185, 1051677, 1147284, 1168530, 1211022, 1345580, 1402236, 1434105, 1480138, 1752795, 1816533, 1912140, 2018370, 2103354, 2220207, 2337060, 2422044, 2868210, 2960276, 3027555, 3155031, 3505590, 3633066, 3700345, 4036740, 4206708, 4440414, 5258385, 5449599, 5736420, 6055110, 6310062, 6660621, 7011180, 7266132, 7400690, 8880828, 9082665, 10516770, 10899198, 11101035, 12110220, 12620124, 13321242, 14801380, 15775155, 18165330, 19981863, 21033540, 21798396, 22202070, 26642484, 27247995, 31550310, 33303105, 36330660, 39963726, 44404140, 54495990, 59945589, 63100620, 66606210, 79927452, 99909315, 108991980, 119891178, 133212420, 199818630, 239782356, 299727945, 399637260, 599455890, 1198911780]

約数ペア:

[(1, 1198911780), (2, 599455890), (3, 399637260), (4, 299727945), (5, 239782356), (6, 199818630), (9, 133212420), (10, 119891178), (11, 108991980), (12, 99909315), (15, 79927452), (18, 66606210), (19, 63100620), (20, 59945589), (22, 54495990), (27, 44404140), (30, 39963726), (33, 36330660), (36, 33303105), (38, 31550310), (44, 27247995), (45, 26642484), (54, 22202070), (55, 21798396), (57, 21033540), (60, 19981863), (66, 18165330), (76, 15775155), (81, 14801380), (90, 13321242), (95, 12620124), (99, 12110220), (108, 11101035), (110, 10899198), (114, 10516770), (132, 9082665), (135, 8880828), (162, 7400690), (165, 7266132), (171, 7011180), (180, 6660621), (190, 6310062), (198, 6055110), (209, 5736420), (220, 5449599), (228, 5258385), (270, 4440414), (285, 4206708), (297, 4036740), (324, 3700345), (330, 3633066), (342, 3505590), (380, 3155031), (396, 3027555), (405, 2960276), (418, 2868210), (495, 2422044), (513, 2337060), (540, 2220207), (570, 2103354), (594, 2018370), (627, 1912140), (660, 1816533), (684, 1752795), (810, 1480138), (836, 1434105), (855, 1402236), (891, 1345580), (990, 1211022), (1026, 1168530), (1045, 1147284), (1140, 1051677), (1188, 1009185), (1254, 956070), (1485, 807348), (1539, 779020), (1620, 740069), (1710, 701118), (1782, 672790), (1881, 637380), (1980, 605511), (2052, 584265), (2090, 573642), (2508, 478035), (2565, 467412), (2970, 403674), (3078, 389510), (3135, 382428), (3420, 350559), (3541, 338580), (3564, 336395), (3762, 318690), (4180, 286821), (4455, 269116), (5130, 233706), (5643, 212460), (5940, 201837), (6156, 194755), (6270, 191214), (7082, 169290), (7524, 159345), (7695, 155804), (8910, 134558), (9405, 127476), (10260, 116853), (10623, 112860), (11286, 106230), (12540, 95607), (14164, 84645), (15390, 77902), (16929, 70820), (17705, 67716), (17820, 67279), (18810, 63738), (21246, 56430), (22572, 53115), (28215, 42492), (30780, 38951), (31869, 37620), (33858, 35410)]