22142160

素因数分解:

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

素因数の和:112

約数の個数: 240

約数和(自身を含む): 82869696

約数和(自身を除く): 60727536

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, 765, 804, 810, 816, 918, 972, 1005, 1020, 1072, 1080, 1139, 1206, 1215, 1224, 1296, 1340, 1360, 1377, 1530, 1608, 1620, 1809, 1836, 1944, 2010, 2040, 2160, 2278, 2295, 2412, 2430, 2448, 2680, 2754, 3015, 3060, 3216, 3240, 3417, 3618, 3672, 3888, 4020, 4080, 4131, 4556, 4590, 4824, 4860, 5360, 5427, 5508, 5695, 6030, 6120, 6480, 6834, 6885, 7236, 7344, 8040, 8262, 9045, 9112, 9180, 9648, 9720, 10251, 10854, 11016, 11390, 12060, 12240, 13668, 13770, 14472, 16080, 16281, 16524, 17085, 18090, 18224, 18360, 19440, 20502, 20655, 21708, 22032, 22780, 24120, 27135, 27336, 27540, 28944, 30753, 32562, 33048, 34170, 36180, 36720, 41004, 41310, 43416, 45560, 48240, 51255, 54270, 54672, 55080, 61506, 65124, 66096, 68340, 72360, 81405, 82008, 82620, 86832, 91120, 92259, 102510, 108540, 110160, 123012, 130248, 136680, 144720, 153765, 162810, 164016, 165240, 184518, 205020, 217080, 246024, 260496, 273360, 276777, 307530, 325620, 330480, 369036, 410040, 434160, 461295, 492048, 553554, 615060, 651240, 738072, 820080, 922590, 1107108, 1230120, 1302480, 1383885, 1476144, 1845180, 2214216, 2460240, 2767770, 3690360, 4428432, 5535540, 7380720, 11071080, 22142160]

約数ペア:

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