66426480

素因数分解:

$2^4\times 3^6\times 5^1\times {\mathrm{17}}^1\times {\mathrm{67}}^1$

素因数の和:115

約数の個数: 280

約数和(自身を含む): 248836752

約数和(自身を除く): 182410272

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, 67, 68, 72, 80, 81, 85, 90, 102, 108, 120, 134, 135, 136, 144, 153, 162, 170, 180, 201, 204, 216, 240, 243, 255, 268, 270, 272, 306, 324, 335, 340, 360, 402, 405, 408, 432, 459, 486, 510, 536, 540, 603, 612, 648, 670, 680, 720, 729, 765, 804, 810, 816, 918, 972, 1005, 1020, 1072, 1080, 1139, 1206, 1215, 1224, 1296, 1340, 1360, 1377, 1458, 1530, 1608, 1620, 1809, 1836, 1944, 2010, 2040, 2160, 2278, 2295, 2412, 2430, 2448, 2680, 2754, 2916, 3015, 3060, 3216, 3240, 3417, 3618, 3645, 3672, 3888, 4020, 4080, 4131, 4556, 4590, 4824, 4860, 5360, 5427, 5508, 5695, 5832, 6030, 6120, 6480, 6834, 6885, 7236, 7290, 7344, 8040, 8262, 9045, 9112, 9180, 9648, 9720, 10251, 10854, 11016, 11390, 11664, 12060, 12240, 12393, 13668, 13770, 14472, 14580, 16080, 16281, 16524, 17085, 18090, 18224, 18360, 19440, 20502, 20655, 21708, 22032, 22780, 24120, 24786, 27135, 27336, 27540, 28944, 29160, 30753, 32562, 33048, 34170, 36180, 36720, 41004, 41310, 43416, 45560, 48240, 48843, 49572, 51255, 54270, 54672, 55080, 58320, 61506, 61965, 65124, 66096, 68340, 72360, 81405, 82008, 82620, 86832, 91120, 92259, 97686, 99144, 102510, 108540, 110160, 123012, 123930, 130248, 136680, 144720, 153765, 162810, 164016, 165240, 184518, 195372, 198288, 205020, 217080, 244215, 246024, 247860, 260496, 273360, 276777, 307530, 325620, 330480, 369036, 390744, 410040, 434160, 461295, 488430, 492048, 495720, 553554, 615060, 651240, 738072, 781488, 820080, 830331, 922590, 976860, 991440, 1107108, 1230120, 1302480, 1383885, 1476144, 1660662, 1845180, 1953720, 2214216, 2460240, 2767770, 3321324, 3690360, 3907440, 4151655, 4428432, 5535540, 6642648, 7380720, 8303310, 11071080, 13285296, 16606620, 22142160, 33213240, 66426480]

約数ペア:

[(1, 66426480), (2, 33213240), (3, 22142160), (4, 16606620), (5, 13285296), (6, 11071080), (8, 8303310), (9, 7380720), (10, 6642648), (12, 5535540), (15, 4428432), (16, 4151655), (17, 3907440), (18, 3690360), (20, 3321324), (24, 2767770), (27, 2460240), (30, 2214216), (34, 1953720), (36, 1845180), (40, 1660662), (45, 1476144), (48, 1383885), (51, 1302480), (54, 1230120), (60, 1107108), (67, 991440), (68, 976860), (72, 922590), (80, 830331), (81, 820080), (85, 781488), (90, 738072), (102, 651240), (108, 615060), (120, 553554), (134, 495720), (135, 492048), (136, 488430), (144, 461295), (153, 434160), (162, 410040), (170, 390744), (180, 369036), (201, 330480), (204, 325620), (216, 307530), (240, 276777), (243, 273360), (255, 260496), (268, 247860), (270, 246024), (272, 244215), (306, 217080), (324, 205020), (335, 198288), (340, 195372), (360, 184518), (402, 165240), (405, 164016), (408, 162810), (432, 153765), (459, 144720), (486, 136680), (510, 130248), (536, 123930), (540, 123012), (603, 110160), (612, 108540), (648, 102510), (670, 99144), (680, 97686), (720, 92259), (729, 91120), (765, 86832), (804, 82620), (810, 82008), (816, 81405), (918, 72360), (972, 68340), (1005, 66096), (1020, 65124), (1072, 61965), (1080, 61506), (1139, 58320), (1206, 55080), (1215, 54672), (1224, 54270), (1296, 51255), (1340, 49572), (1360, 48843), (1377, 48240), (1458, 45560), (1530, 43416), (1608, 41310), (1620, 41004), (1809, 36720), (1836, 36180), (1944, 34170), (2010, 33048), (2040, 32562), (2160, 30753), (2278, 29160), (2295, 28944), (2412, 27540), (2430, 27336), (2448, 27135), (2680, 24786), (2754, 24120), (2916, 22780), (3015, 22032), (3060, 21708), (3216, 20655), (3240, 20502), (3417, 19440), (3618, 18360), (3645, 18224), (3672, 18090), (3888, 17085), (4020, 16524), (4080, 16281), (4131, 16080), (4556, 14580), (4590, 14472), (4824, 13770), (4860, 13668), (5360, 12393), (5427, 12240), (5508, 12060), (5695, 11664), (5832, 11390), (6030, 11016), (6120, 10854), (6480, 10251), (6834, 9720), (6885, 9648), (7236, 9180), (7290, 9112), (7344, 9045), (8040, 8262)]