734476680

素因数分解:

$2^3\times 3^3\times 5^1\times 7^2\times {\mathrm{13879}}^1$

素因数の和:13913

約数の個数: 192

約数和(自身を含む): 2848176000

約数和(自身を除く): 2113699320

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 18, 20, 21, 24, 27, 28, 30, 35, 36, 40, 42, 45, 49, 54, 56, 60, 63, 70, 72, 84, 90, 98, 105, 108, 120, 126, 135, 140, 147, 168, 180, 189, 196, 210, 216, 245, 252, 270, 280, 294, 315, 360, 378, 392, 420, 441, 490, 504, 540, 588, 630, 735, 756, 840, 882, 945, 980, 1080, 1176, 1260, 1323, 1470, 1512, 1764, 1890, 1960, 2205, 2520, 2646, 2940, 3528, 3780, 4410, 5292, 5880, 6615, 7560, 8820, 10584, 13230, 13879, 17640, 26460, 27758, 41637, 52920, 55516, 69395, 83274, 97153, 111032, 124911, 138790, 166548, 194306, 208185, 249822, 277580, 291459, 333096, 374733, 388612, 416370, 485765, 499644, 555160, 582918, 624555, 680071, 749466, 777224, 832740, 874377, 971530, 999288, 1165836, 1249110, 1360142, 1457295, 1498932, 1665480, 1748754, 1873665, 1943060, 2040213, 2331672, 2498220, 2623131, 2720284, 2914590, 2997864, 3400355, 3497508, 3747330, 3886120, 4080426, 4371885, 4996440, 5246262, 5440568, 5829180, 6120639, 6800710, 6995016, 7494660, 8160852, 8743770, 10201065, 10492524, 11658360, 12241278, 13115655, 13601420, 14989320, 16321704, 17487540, 18361917, 20402130, 20985048, 24482556, 26231310, 27202840, 30603195, 34975080, 36723834, 40804260, 48965112, 52462620, 61206390, 73447668, 81608520, 91809585, 104925240, 122412780, 146895336, 183619170, 244825560, 367238340, 734476680]

約数ペア:

[(1, 734476680), (2, 367238340), (3, 244825560), (4, 183619170), (5, 146895336), (6, 122412780), (7, 104925240), (8, 91809585), (9, 81608520), (10, 73447668), (12, 61206390), (14, 52462620), (15, 48965112), (18, 40804260), (20, 36723834), (21, 34975080), (24, 30603195), (27, 27202840), (28, 26231310), (30, 24482556), (35, 20985048), (36, 20402130), (40, 18361917), (42, 17487540), (45, 16321704), (49, 14989320), (54, 13601420), (56, 13115655), (60, 12241278), (63, 11658360), (70, 10492524), (72, 10201065), (84, 8743770), (90, 8160852), (98, 7494660), (105, 6995016), (108, 6800710), (120, 6120639), (126, 5829180), (135, 5440568), (140, 5246262), (147, 4996440), (168, 4371885), (180, 4080426), (189, 3886120), (196, 3747330), (210, 3497508), (216, 3400355), (245, 2997864), (252, 2914590), (270, 2720284), (280, 2623131), (294, 2498220), (315, 2331672), (360, 2040213), (378, 1943060), (392, 1873665), (420, 1748754), (441, 1665480), (490, 1498932), (504, 1457295), (540, 1360142), (588, 1249110), (630, 1165836), (735, 999288), (756, 971530), (840, 874377), (882, 832740), (945, 777224), (980, 749466), (1080, 680071), (1176, 624555), (1260, 582918), (1323, 555160), (1470, 499644), (1512, 485765), (1764, 416370), (1890, 388612), (1960, 374733), (2205, 333096), (2520, 291459), (2646, 277580), (2940, 249822), (3528, 208185), (3780, 194306), (4410, 166548), (5292, 138790), (5880, 124911), (6615, 111032), (7560, 97153), (8820, 83274), (10584, 69395), (13230, 55516), (13879, 52920), (17640, 41637), (26460, 27758)]