84984480

素因数分解:

$2^5\times 3^2\times 5^1\times 7^1\times {\mathrm{8431}}^1$

素因数の和:8459

約数の個数: 144

約数和(自身を含む): 331478784

約数和(自身を除く): 246494304

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 16, 18, 20, 21, 24, 28, 30, 32, 35, 36, 40, 42, 45, 48, 56, 60, 63, 70, 72, 80, 84, 90, 96, 105, 112, 120, 126, 140, 144, 160, 168, 180, 210, 224, 240, 252, 280, 288, 315, 336, 360, 420, 480, 504, 560, 630, 672, 720, 840, 1008, 1120, 1260, 1440, 1680, 2016, 2520, 3360, 5040, 8431, 10080, 16862, 25293, 33724, 42155, 50586, 59017, 67448, 75879, 84310, 101172, 118034, 126465, 134896, 151758, 168620, 177051, 202344, 236068, 252930, 269792, 295085, 303516, 337240, 354102, 379395, 404688, 472136, 505860, 531153, 590170, 607032, 674480, 708204, 758790, 809376, 885255, 944272, 1011720, 1062306, 1180340, 1214064, 1348960, 1416408, 1517580, 1770510, 1888544, 2023440, 2124612, 2360680, 2428128, 2655765, 2832816, 3035160, 3541020, 4046880, 4249224, 4721360, 5311530, 5665632, 6070320, 7082040, 8498448, 9442720, 10623060, 12140640, 14164080, 16996896, 21246120, 28328160, 42492240, 84984480]

約数ペア:

[(1, 84984480), (2, 42492240), (3, 28328160), (4, 21246120), (5, 16996896), (6, 14164080), (7, 12140640), (8, 10623060), (9, 9442720), (10, 8498448), (12, 7082040), (14, 6070320), (15, 5665632), (16, 5311530), (18, 4721360), (20, 4249224), (21, 4046880), (24, 3541020), (28, 3035160), (30, 2832816), (32, 2655765), (35, 2428128), (36, 2360680), (40, 2124612), (42, 2023440), (45, 1888544), (48, 1770510), (56, 1517580), (60, 1416408), (63, 1348960), (70, 1214064), (72, 1180340), (80, 1062306), (84, 1011720), (90, 944272), (96, 885255), (105, 809376), (112, 758790), (120, 708204), (126, 674480), (140, 607032), (144, 590170), (160, 531153), (168, 505860), (180, 472136), (210, 404688), (224, 379395), (240, 354102), (252, 337240), (280, 303516), (288, 295085), (315, 269792), (336, 252930), (360, 236068), (420, 202344), (480, 177051), (504, 168620), (560, 151758), (630, 134896), (672, 126465), (720, 118034), (840, 101172), (1008, 84310), (1120, 75879), (1260, 67448), (1440, 59017), (1680, 50586), (2016, 42155), (2520, 33724), (3360, 25293), (5040, 16862), (8431, 10080)]