141408540

素因数分解:

$2^2\times 3^2\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{89}}^1\times {\mathrm{97}}^1$

素因数の和:221

約数の個数: 288

約数和(自身を含む): 539360640

約数和(自身を除く): 397952100

約数列:

[1, 2, 3, 4, 5, 6, 7, 9, 10, 12, 13, 14, 15, 18, 20, 21, 26, 28, 30, 35, 36, 39, 42, 45, 52, 60, 63, 65, 70, 78, 84, 89, 90, 91, 97, 105, 117, 126, 130, 140, 156, 178, 180, 182, 194, 195, 210, 234, 252, 260, 267, 273, 291, 315, 356, 364, 388, 390, 420, 445, 455, 468, 485, 534, 546, 582, 585, 623, 630, 679, 780, 801, 819, 873, 890, 910, 970, 1068, 1092, 1157, 1164, 1170, 1246, 1260, 1261, 1335, 1358, 1365, 1455, 1602, 1638, 1746, 1780, 1820, 1869, 1940, 2037, 2314, 2340, 2492, 2522, 2670, 2716, 2730, 2910, 3115, 3204, 3276, 3395, 3471, 3492, 3738, 3783, 4005, 4074, 4095, 4365, 4628, 5044, 5340, 5460, 5607, 5785, 5820, 6111, 6230, 6305, 6790, 6942, 7476, 7566, 8010, 8099, 8148, 8190, 8633, 8730, 8827, 9345, 10185, 10413, 11214, 11349, 11570, 12222, 12460, 12610, 13580, 13884, 15132, 16020, 16198, 16380, 17266, 17355, 17460, 17654, 18690, 18915, 20370, 20826, 22428, 22698, 23140, 24297, 24444, 25220, 25899, 26481, 28035, 30555, 32396, 34532, 34710, 35308, 37380, 37830, 40495, 40740, 41652, 43165, 44135, 45396, 48594, 51798, 52065, 52962, 56070, 56745, 60431, 61110, 69420, 72891, 75660, 77697, 79443, 80990, 86330, 88270, 97188, 103596, 104130, 105924, 112140, 112229, 113490, 120862, 121485, 122220, 129495, 132405, 145782, 155394, 158886, 161980, 172660, 176540, 181293, 208260, 224458, 226980, 241724, 242970, 258990, 264810, 291564, 302155, 310788, 317772, 336687, 362586, 364455, 388485, 397215, 448916, 485940, 517980, 529620, 543879, 561145, 604310, 673374, 725172, 728910, 776970, 785603, 794430, 906465, 1010061, 1087758, 1122290, 1208620, 1346748, 1457820, 1553940, 1571206, 1588860, 1683435, 1812930, 2020122, 2175516, 2244580, 2356809, 2719395, 3142412, 3366870, 3625860, 3928015, 4040244, 4713618, 5050305, 5438790, 6733740, 7070427, 7856030, 9427236, 10100610, 10877580, 11784045, 14140854, 15712060, 20201220, 23568090, 28281708, 35352135, 47136180, 70704270, 141408540]

約数ペア:

[(1, 141408540), (2, 70704270), (3, 47136180), (4, 35352135), (5, 28281708), (6, 23568090), (7, 20201220), (9, 15712060), (10, 14140854), (12, 11784045), (13, 10877580), (14, 10100610), (15, 9427236), (18, 7856030), (20, 7070427), (21, 6733740), (26, 5438790), (28, 5050305), (30, 4713618), (35, 4040244), (36, 3928015), (39, 3625860), (42, 3366870), (45, 3142412), (52, 2719395), (60, 2356809), (63, 2244580), (65, 2175516), (70, 2020122), (78, 1812930), (84, 1683435), (89, 1588860), (90, 1571206), (91, 1553940), (97, 1457820), (105, 1346748), (117, 1208620), (126, 1122290), (130, 1087758), (140, 1010061), (156, 906465), (178, 794430), (180, 785603), (182, 776970), (194, 728910), (195, 725172), (210, 673374), (234, 604310), (252, 561145), (260, 543879), (267, 529620), (273, 517980), (291, 485940), (315, 448916), (356, 397215), (364, 388485), (388, 364455), (390, 362586), (420, 336687), (445, 317772), (455, 310788), (468, 302155), (485, 291564), (534, 264810), (546, 258990), (582, 242970), (585, 241724), (623, 226980), (630, 224458), (679, 208260), (780, 181293), (801, 176540), (819, 172660), (873, 161980), (890, 158886), (910, 155394), (970, 145782), (1068, 132405), (1092, 129495), (1157, 122220), (1164, 121485), (1170, 120862), (1246, 113490), (1260, 112229), (1261, 112140), (1335, 105924), (1358, 104130), (1365, 103596), (1455, 97188), (1602, 88270), (1638, 86330), (1746, 80990), (1780, 79443), (1820, 77697), (1869, 75660), (1940, 72891), (2037, 69420), (2314, 61110), (2340, 60431), (2492, 56745), (2522, 56070), (2670, 52962), (2716, 52065), (2730, 51798), (2910, 48594), (3115, 45396), (3204, 44135), (3276, 43165), (3395, 41652), (3471, 40740), (3492, 40495), (3738, 37830), (3783, 37380), (4005, 35308), (4074, 34710), (4095, 34532), (4365, 32396), (4628, 30555), (5044, 28035), (5340, 26481), (5460, 25899), (5607, 25220), (5785, 24444), (5820, 24297), (6111, 23140), (6230, 22698), (6305, 22428), (6790, 20826), (6942, 20370), (7476, 18915), (7566, 18690), (8010, 17654), (8099, 17460), (8148, 17355), (8190, 17266), (8633, 16380), (8730, 16198), (8827, 16020), (9345, 15132), (10185, 13884), (10413, 13580), (11214, 12610), (11349, 12460), (11570, 12222)]