141573180

素因数分解:

$2^2\times 3^1\times 5^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{113}}^1\times {\mathrm{157}}^1$

素因数の和:308

約数の個数: 192

約数和(自身を含む): 484162560

約数和(自身を除く): 342589380

約数列:

[1, 2, 3, 4, 5, 6, 7, 10, 12, 14, 15, 19, 20, 21, 28, 30, 35, 38, 42, 57, 60, 70, 76, 84, 95, 105, 113, 114, 133, 140, 157, 190, 210, 226, 228, 266, 285, 314, 339, 380, 399, 420, 452, 471, 532, 565, 570, 628, 665, 678, 785, 791, 798, 942, 1099, 1130, 1140, 1330, 1356, 1570, 1582, 1596, 1695, 1884, 1995, 2147, 2198, 2260, 2355, 2373, 2660, 2983, 3140, 3164, 3297, 3390, 3955, 3990, 4294, 4396, 4710, 4746, 5495, 5966, 6441, 6594, 6780, 7910, 7980, 8588, 8949, 9420, 9492, 10735, 10990, 11865, 11932, 12882, 13188, 14915, 15029, 15820, 16485, 17741, 17898, 20881, 21470, 21980, 23730, 25764, 29830, 30058, 32205, 32970, 35482, 35796, 41762, 42940, 44745, 45087, 47460, 53223, 59660, 60116, 62643, 64410, 65940, 70964, 75145, 83524, 88705, 89490, 90174, 104405, 106446, 124187, 125286, 128820, 150290, 177410, 178980, 180348, 208810, 212892, 225435, 248374, 250572, 266115, 300580, 313215, 337079, 354820, 372561, 417620, 450870, 496748, 532230, 620935, 626430, 674158, 745122, 901740, 1011237, 1064460, 1241870, 1252860, 1348316, 1490244, 1685395, 1862805, 2022474, 2359553, 2483740, 3370790, 3725610, 4044948, 4719106, 5056185, 6741580, 7078659, 7451220, 9438212, 10112370, 11797765, 14157318, 20224740, 23595530, 28314636, 35393295, 47191060, 70786590, 141573180]

約数ペア:

[(1, 141573180), (2, 70786590), (3, 47191060), (4, 35393295), (5, 28314636), (6, 23595530), (7, 20224740), (10, 14157318), (12, 11797765), (14, 10112370), (15, 9438212), (19, 7451220), (20, 7078659), (21, 6741580), (28, 5056185), (30, 4719106), (35, 4044948), (38, 3725610), (42, 3370790), (57, 2483740), (60, 2359553), (70, 2022474), (76, 1862805), (84, 1685395), (95, 1490244), (105, 1348316), (113, 1252860), (114, 1241870), (133, 1064460), (140, 1011237), (157, 901740), (190, 745122), (210, 674158), (226, 626430), (228, 620935), (266, 532230), (285, 496748), (314, 450870), (339, 417620), (380, 372561), (399, 354820), (420, 337079), (452, 313215), (471, 300580), (532, 266115), (565, 250572), (570, 248374), (628, 225435), (665, 212892), (678, 208810), (785, 180348), (791, 178980), (798, 177410), (942, 150290), (1099, 128820), (1130, 125286), (1140, 124187), (1330, 106446), (1356, 104405), (1570, 90174), (1582, 89490), (1596, 88705), (1695, 83524), (1884, 75145), (1995, 70964), (2147, 65940), (2198, 64410), (2260, 62643), (2355, 60116), (2373, 59660), (2660, 53223), (2983, 47460), (3140, 45087), (3164, 44745), (3297, 42940), (3390, 41762), (3955, 35796), (3990, 35482), (4294, 32970), (4396, 32205), (4710, 30058), (4746, 29830), (5495, 25764), (5966, 23730), (6441, 21980), (6594, 21470), (6780, 20881), (7910, 17898), (7980, 17741), (8588, 16485), (8949, 15820), (9420, 15029), (9492, 14915), (10735, 13188), (10990, 12882), (11865, 11932)]