3745440

素因数分解:

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

素因数の和:61

約数の個数: 180

約数和(自身を含む): 14041566

約数和(自身を除く): 10296126

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 17, 18, 20, 24, 27, 30, 32, 34, 36, 40, 45, 48, 51, 54, 60, 68, 72, 80, 81, 85, 90, 96, 102, 108, 120, 135, 136, 144, 153, 160, 162, 170, 180, 204, 216, 240, 255, 270, 272, 288, 289, 306, 324, 340, 360, 405, 408, 432, 459, 480, 510, 540, 544, 578, 612, 648, 680, 720, 765, 810, 816, 864, 867, 918, 1020, 1080, 1156, 1224, 1296, 1360, 1377, 1440, 1445, 1530, 1620, 1632, 1734, 1836, 2040, 2160, 2295, 2312, 2448, 2592, 2601, 2720, 2754, 2890, 3060, 3240, 3468, 3672, 4080, 4320, 4335, 4590, 4624, 4896, 5202, 5508, 5780, 6120, 6480, 6885, 6936, 7344, 7803, 8160, 8670, 9180, 9248, 10404, 11016, 11560, 12240, 12960, 13005, 13770, 13872, 14688, 15606, 17340, 18360, 20808, 22032, 23120, 23409, 24480, 26010, 27540, 27744, 31212, 34680, 36720, 39015, 41616, 44064, 46240, 46818, 52020, 55080, 62424, 69360, 73440, 78030, 83232, 93636, 104040, 110160, 117045, 124848, 138720, 156060, 187272, 208080, 220320, 234090, 249696, 312120, 374544, 416160, 468180, 624240, 749088, 936360, 1248480, 1872720, 3745440]

約数ペア:

[(1, 3745440), (2, 1872720), (3, 1248480), (4, 936360), (5, 749088), (6, 624240), (8, 468180), (9, 416160), (10, 374544), (12, 312120), (15, 249696), (16, 234090), (17, 220320), (18, 208080), (20, 187272), (24, 156060), (27, 138720), (30, 124848), (32, 117045), (34, 110160), (36, 104040), (40, 93636), (45, 83232), (48, 78030), (51, 73440), (54, 69360), (60, 62424), (68, 55080), (72, 52020), (80, 46818), (81, 46240), (85, 44064), (90, 41616), (96, 39015), (102, 36720), (108, 34680), (120, 31212), (135, 27744), (136, 27540), (144, 26010), (153, 24480), (160, 23409), (162, 23120), (170, 22032), (180, 20808), (204, 18360), (216, 17340), (240, 15606), (255, 14688), (270, 13872), (272, 13770), (288, 13005), (289, 12960), (306, 12240), (324, 11560), (340, 11016), (360, 10404), (405, 9248), (408, 9180), (432, 8670), (459, 8160), (480, 7803), (510, 7344), (540, 6936), (544, 6885), (578, 6480), (612, 6120), (648, 5780), (680, 5508), (720, 5202), (765, 4896), (810, 4624), (816, 4590), (864, 4335), (867, 4320), (918, 4080), (1020, 3672), (1080, 3468), (1156, 3240), (1224, 3060), (1296, 2890), (1360, 2754), (1377, 2720), (1440, 2601), (1445, 2592), (1530, 2448), (1620, 2312), (1632, 2295), (1734, 2160), (1836, 2040)]