2456226720

素因数分解:

$2^5\times 3^3\times 5^1\times {\mathrm{31}}^1\times {\mathrm{18341}}^1$

素因数の和:18396

約数の個数: 192

約数和(自身を含む): 8874593280

約数和(自身を除く): 6418366560

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 27, 30, 31, 32, 36, 40, 45, 48, 54, 60, 62, 72, 80, 90, 93, 96, 108, 120, 124, 135, 144, 155, 160, 180, 186, 216, 240, 248, 270, 279, 288, 310, 360, 372, 432, 465, 480, 496, 540, 558, 620, 720, 744, 837, 864, 930, 992, 1080, 1116, 1240, 1395, 1440, 1488, 1674, 1860, 2160, 2232, 2480, 2790, 2976, 3348, 3720, 4185, 4320, 4464, 4960, 5580, 6696, 7440, 8370, 8928, 11160, 13392, 14880, 16740, 18341, 22320, 26784, 33480, 36682, 44640, 55023, 66960, 73364, 91705, 110046, 133920, 146728, 165069, 183410, 220092, 275115, 293456, 330138, 366820, 440184, 495207, 550230, 568571, 586912, 660276, 733640, 825345, 880368, 990414, 1100460, 1137142, 1320552, 1467280, 1650690, 1705713, 1760736, 1980828, 2200920, 2274284, 2476035, 2641104, 2842855, 2934560, 3301380, 3411426, 3961656, 4401840, 4548568, 4952070, 5117139, 5282208, 5685710, 6602760, 6822852, 7923312, 8528565, 8803680, 9097136, 9904140, 10234278, 11371420, 13205520, 13645704, 15351417, 15846624, 17057130, 18194272, 19808280, 20468556, 22742840, 25585695, 26411040, 27291408, 30702834, 34114260, 39616560, 40937112, 45485680, 51171390, 54582816, 61405668, 68228520, 76757085, 79233120, 81874224, 90971360, 102342780, 122811336, 136457040, 153514170, 163748448, 204685560, 245622672, 272914080, 307028340, 409371120, 491245344, 614056680, 818742240, 1228113360, 2456226720]

約数ペア:

[(1, 2456226720), (2, 1228113360), (3, 818742240), (4, 614056680), (5, 491245344), (6, 409371120), (8, 307028340), (9, 272914080), (10, 245622672), (12, 204685560), (15, 163748448), (16, 153514170), (18, 136457040), (20, 122811336), (24, 102342780), (27, 90971360), (30, 81874224), (31, 79233120), (32, 76757085), (36, 68228520), (40, 61405668), (45, 54582816), (48, 51171390), (54, 45485680), (60, 40937112), (62, 39616560), (72, 34114260), (80, 30702834), (90, 27291408), (93, 26411040), (96, 25585695), (108, 22742840), (120, 20468556), (124, 19808280), (135, 18194272), (144, 17057130), (155, 15846624), (160, 15351417), (180, 13645704), (186, 13205520), (216, 11371420), (240, 10234278), (248, 9904140), (270, 9097136), (279, 8803680), (288, 8528565), (310, 7923312), (360, 6822852), (372, 6602760), (432, 5685710), (465, 5282208), (480, 5117139), (496, 4952070), (540, 4548568), (558, 4401840), (620, 3961656), (720, 3411426), (744, 3301380), (837, 2934560), (864, 2842855), (930, 2641104), (992, 2476035), (1080, 2274284), (1116, 2200920), (1240, 1980828), (1395, 1760736), (1440, 1705713), (1488, 1650690), (1674, 1467280), (1860, 1320552), (2160, 1137142), (2232, 1100460), (2480, 990414), (2790, 880368), (2976, 825345), (3348, 733640), (3720, 660276), (4185, 586912), (4320, 568571), (4464, 550230), (4960, 495207), (5580, 440184), (6696, 366820), (7440, 330138), (8370, 293456), (8928, 275115), (11160, 220092), (13392, 183410), (14880, 165069), (16740, 146728), (18341, 133920), (22320, 110046), (26784, 91705), (33480, 73364), (36682, 66960), (44640, 55023)]