891911160

素因数分解:

$2^3\times 3^2\times 5^1\times 7^1\times {\mathrm{43}}^1\times {\mathrm{8231}}^1$

素因数の和:8298

約数の個数: 192

約数和(自身を含む): 3390266880

約数和(自身を除く): 2498355720

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 18, 20, 21, 24, 28, 30, 35, 36, 40, 42, 43, 45, 56, 60, 63, 70, 72, 84, 86, 90, 105, 120, 126, 129, 140, 168, 172, 180, 210, 215, 252, 258, 280, 301, 315, 344, 360, 387, 420, 430, 504, 516, 602, 630, 645, 774, 840, 860, 903, 1032, 1204, 1260, 1290, 1505, 1548, 1720, 1806, 1935, 2408, 2520, 2580, 2709, 3010, 3096, 3612, 3870, 4515, 5160, 5418, 6020, 7224, 7740, 8231, 9030, 10836, 12040, 13545, 15480, 16462, 18060, 21672, 24693, 27090, 32924, 36120, 41155, 49386, 54180, 57617, 65848, 74079, 82310, 98772, 108360, 115234, 123465, 148158, 164620, 172851, 197544, 230468, 246930, 288085, 296316, 329240, 345702, 353933, 370395, 460936, 493860, 518553, 576170, 592632, 691404, 707866, 740790, 864255, 987720, 1037106, 1061799, 1152340, 1382808, 1415732, 1481580, 1728510, 1769665, 2074212, 2123598, 2304680, 2477531, 2592765, 2831464, 2963160, 3185397, 3457020, 3539330, 4148424, 4247196, 4955062, 5185530, 5308995, 6370794, 6914040, 7078660, 7432593, 8494392, 9910124, 10371060, 10617990, 12387655, 12741588, 14157320, 14865186, 15926985, 19820248, 20742120, 21235980, 22297779, 24775310, 25483176, 29730372, 31853970, 37162965, 42471960, 44595558, 49550620, 59460744, 63707940, 74325930, 89191116, 99101240, 111488895, 127415880, 148651860, 178382232, 222977790, 297303720, 445955580, 891911160]

約数ペア:

[(1, 891911160), (2, 445955580), (3, 297303720), (4, 222977790), (5, 178382232), (6, 148651860), (7, 127415880), (8, 111488895), (9, 99101240), (10, 89191116), (12, 74325930), (14, 63707940), (15, 59460744), (18, 49550620), (20, 44595558), (21, 42471960), (24, 37162965), (28, 31853970), (30, 29730372), (35, 25483176), (36, 24775310), (40, 22297779), (42, 21235980), (43, 20742120), (45, 19820248), (56, 15926985), (60, 14865186), (63, 14157320), (70, 12741588), (72, 12387655), (84, 10617990), (86, 10371060), (90, 9910124), (105, 8494392), (120, 7432593), (126, 7078660), (129, 6914040), (140, 6370794), (168, 5308995), (172, 5185530), (180, 4955062), (210, 4247196), (215, 4148424), (252, 3539330), (258, 3457020), (280, 3185397), (301, 2963160), (315, 2831464), (344, 2592765), (360, 2477531), (387, 2304680), (420, 2123598), (430, 2074212), (504, 1769665), (516, 1728510), (602, 1481580), (630, 1415732), (645, 1382808), (774, 1152340), (840, 1061799), (860, 1037106), (903, 987720), (1032, 864255), (1204, 740790), (1260, 707866), (1290, 691404), (1505, 592632), (1548, 576170), (1720, 518553), (1806, 493860), (1935, 460936), (2408, 370395), (2520, 353933), (2580, 345702), (2709, 329240), (3010, 296316), (3096, 288085), (3612, 246930), (3870, 230468), (4515, 197544), (5160, 172851), (5418, 164620), (6020, 148158), (7224, 123465), (7740, 115234), (8231, 108360), (9030, 98772), (10836, 82310), (12040, 74079), (13545, 65848), (15480, 57617), (16462, 54180), (18060, 49386), (21672, 41155), (24693, 36120), (27090, 32924)]