2690731440

素因数分解:

$2^4\times 3^3\times 5^1\times {\mathrm{17}}^1\times {\mathrm{73277}}^1$

素因数の和:73316

約数の個数: 160

約数和(自身を含む): 9813389760

約数和(自身を除く): 7122658320

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 17, 18, 20, 24, 27, 30, 34, 36, 40, 45, 48, 51, 54, 60, 68, 72, 80, 85, 90, 102, 108, 120, 135, 136, 144, 153, 170, 180, 204, 216, 240, 255, 270, 272, 306, 340, 360, 408, 432, 459, 510, 540, 612, 680, 720, 765, 816, 918, 1020, 1080, 1224, 1360, 1530, 1836, 2040, 2160, 2295, 2448, 3060, 3672, 4080, 4590, 6120, 7344, 9180, 12240, 18360, 36720, 73277, 146554, 219831, 293108, 366385, 439662, 586216, 659493, 732770, 879324, 1099155, 1172432, 1245709, 1318986, 1465540, 1758648, 1978479, 2198310, 2491418, 2637972, 2931080, 3297465, 3517296, 3737127, 3956958, 4396620, 4982836, 5275944, 5862160, 6228545, 6594930, 7474254, 7913916, 8793240, 9892395, 9965672, 10551888, 11211381, 12457090, 13189860, 14948508, 15827832, 17586480, 18685635, 19784790, 19931344, 22422762, 24914180, 26379720, 29897016, 31655664, 33634143, 37371270, 39569580, 44845524, 49828360, 52759440, 56056905, 59794032, 67268286, 74742540, 79139160, 89691048, 99656720, 112113810, 134536572, 149485080, 158278320, 168170715, 179382096, 224227620, 269073144, 298970160, 336341430, 448455240, 538146288, 672682860, 896910480, 1345365720, 2690731440]

約数ペア:

[(1, 2690731440), (2, 1345365720), (3, 896910480), (4, 672682860), (5, 538146288), (6, 448455240), (8, 336341430), (9, 298970160), (10, 269073144), (12, 224227620), (15, 179382096), (16, 168170715), (17, 158278320), (18, 149485080), (20, 134536572), (24, 112113810), (27, 99656720), (30, 89691048), (34, 79139160), (36, 74742540), (40, 67268286), (45, 59794032), (48, 56056905), (51, 52759440), (54, 49828360), (60, 44845524), (68, 39569580), (72, 37371270), (80, 33634143), (85, 31655664), (90, 29897016), (102, 26379720), (108, 24914180), (120, 22422762), (135, 19931344), (136, 19784790), (144, 18685635), (153, 17586480), (170, 15827832), (180, 14948508), (204, 13189860), (216, 12457090), (240, 11211381), (255, 10551888), (270, 9965672), (272, 9892395), (306, 8793240), (340, 7913916), (360, 7474254), (408, 6594930), (432, 6228545), (459, 5862160), (510, 5275944), (540, 4982836), (612, 4396620), (680, 3956958), (720, 3737127), (765, 3517296), (816, 3297465), (918, 2931080), (1020, 2637972), (1080, 2491418), (1224, 2198310), (1360, 1978479), (1530, 1758648), (1836, 1465540), (2040, 1318986), (2160, 1245709), (2295, 1172432), (2448, 1099155), (3060, 879324), (3672, 732770), (4080, 659493), (4590, 586216), (6120, 439662), (7344, 366385), (9180, 293108), (12240, 219831), (18360, 146554), (36720, 73277)]