164028240

素因数分解:

$2^4\times 3^4\times 5^1\times {\mathrm{17}}^1\times {\mathrm{1489}}^1$

素因数の和:1531

約数の個数: 200

約数和(自身を含む): 603610920

約数和(自身を除く): 439582680

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, 81, 85, 90, 102, 108, 120, 135, 136, 144, 153, 162, 170, 180, 204, 216, 240, 255, 270, 272, 306, 324, 340, 360, 405, 408, 432, 459, 510, 540, 612, 648, 680, 720, 765, 810, 816, 918, 1020, 1080, 1224, 1296, 1360, 1377, 1489, 1530, 1620, 1836, 2040, 2160, 2295, 2448, 2754, 2978, 3060, 3240, 3672, 4080, 4467, 4590, 5508, 5956, 6120, 6480, 6885, 7344, 7445, 8934, 9180, 11016, 11912, 12240, 13401, 13770, 14890, 17868, 18360, 22032, 22335, 23824, 25313, 26802, 27540, 29780, 35736, 36720, 40203, 44670, 50626, 53604, 55080, 59560, 67005, 71472, 75939, 80406, 89340, 101252, 107208, 110160, 119120, 120609, 126565, 134010, 151878, 160812, 178680, 201015, 202504, 214416, 227817, 241218, 253130, 268020, 303756, 321624, 357360, 379695, 402030, 405008, 455634, 482436, 506260, 536040, 603045, 607512, 643248, 683451, 759390, 804060, 911268, 964872, 1012520, 1072080, 1139085, 1206090, 1215024, 1366902, 1518780, 1608120, 1822536, 1929744, 2025040, 2050353, 2278170, 2412180, 2733804, 3037560, 3216240, 3417255, 3645072, 4100706, 4556340, 4824360, 5467608, 6075120, 6834510, 8201412, 9112680, 9648720, 10251765, 10935216, 13669020, 16402824, 18225360, 20503530, 27338040, 32805648, 41007060, 54676080, 82014120, 164028240]

約数ペア:

[(1, 164028240), (2, 82014120), (3, 54676080), (4, 41007060), (5, 32805648), (6, 27338040), (8, 20503530), (9, 18225360), (10, 16402824), (12, 13669020), (15, 10935216), (16, 10251765), (17, 9648720), (18, 9112680), (20, 8201412), (24, 6834510), (27, 6075120), (30, 5467608), (34, 4824360), (36, 4556340), (40, 4100706), (45, 3645072), (48, 3417255), (51, 3216240), (54, 3037560), (60, 2733804), (68, 2412180), (72, 2278170), (80, 2050353), (81, 2025040), (85, 1929744), (90, 1822536), (102, 1608120), (108, 1518780), (120, 1366902), (135, 1215024), (136, 1206090), (144, 1139085), (153, 1072080), (162, 1012520), (170, 964872), (180, 911268), (204, 804060), (216, 759390), (240, 683451), (255, 643248), (270, 607512), (272, 603045), (306, 536040), (324, 506260), (340, 482436), (360, 455634), (405, 405008), (408, 402030), (432, 379695), (459, 357360), (510, 321624), (540, 303756), (612, 268020), (648, 253130), (680, 241218), (720, 227817), (765, 214416), (810, 202504), (816, 201015), (918, 178680), (1020, 160812), (1080, 151878), (1224, 134010), (1296, 126565), (1360, 120609), (1377, 119120), (1489, 110160), (1530, 107208), (1620, 101252), (1836, 89340), (2040, 80406), (2160, 75939), (2295, 71472), (2448, 67005), (2754, 59560), (2978, 55080), (3060, 53604), (3240, 50626), (3672, 44670), (4080, 40203), (4467, 36720), (4590, 35736), (5508, 29780), (5956, 27540), (6120, 26802), (6480, 25313), (6885, 23824), (7344, 22335), (7445, 22032), (8934, 18360), (9180, 17868), (11016, 14890), (11912, 13770), (12240, 13401)]