141424680880

素因数分解:

$2^4\times 5^1\times 7^1\times {\mathrm{31}}^2\times {\mathrm{317}}^1\times {\mathrm{829}}^1$

素因数の和:1228

約数の個数: 240

約数和(自身を含む): 389993520960

約数和(自身を除く): 248568840080

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 28, 31, 35, 40, 56, 62, 70, 80, 112, 124, 140, 155, 217, 248, 280, 310, 317, 434, 496, 560, 620, 634, 829, 868, 961, 1085, 1240, 1268, 1585, 1658, 1736, 1922, 2170, 2219, 2480, 2536, 3170, 3316, 3472, 3844, 4145, 4340, 4438, 4805, 5072, 5803, 6340, 6632, 6727, 7688, 8290, 8680, 8876, 9610, 9827, 11095, 11606, 12680, 13264, 13454, 15376, 16580, 17360, 17752, 19220, 19654, 22190, 23212, 25360, 25699, 26908, 29015, 33160, 33635, 35504, 38440, 39308, 44380, 46424, 49135, 51398, 53816, 58030, 66320, 67270, 68789, 76880, 78616, 88760, 92848, 98270, 102796, 107632, 116060, 128495, 134540, 137578, 157232, 177520, 179893, 196540, 205592, 232120, 256990, 262793, 269080, 275156, 304637, 343945, 359786, 393080, 411184, 464240, 513980, 525586, 538160, 550312, 609274, 687890, 719572, 786160, 796669, 899465, 1027960, 1051172, 1100624, 1218548, 1313965, 1375780, 1439144, 1523185, 1593338, 1798930, 1839551, 2055920, 2102344, 2132459, 2437096, 2627930, 2751560, 2878288, 3046370, 3186676, 3597860, 3679102, 3983345, 4204688, 4264918, 4874192, 5255860, 5503120, 5576683, 6092740, 6373352, 7195720, 7358204, 7966690, 8146583, 8529836, 9197755, 10511720, 10662295, 11153366, 12185480, 12746704, 14391440, 14716408, 15933380, 16293166, 17059672, 18395510, 21023440, 21324590, 22306732, 24370960, 27883415, 29432816, 31866760, 32586332, 34119344, 36791020, 40732915, 42649180, 44613464, 55766830, 57026081, 63733520, 65172664, 73582040, 81465830, 85298360, 89226928, 111533660, 114052162, 130345328, 147164080, 162931660, 170596720, 223067320, 228104324, 252544073, 285130405, 325863320, 446134640, 456208648, 505088146, 570260810, 651726640, 912417296, 1010176292, 1140521620, 1262720365, 1767808511, 2020352584, 2281043240, 2525440730, 3535617022, 4040705168, 4562086480, 5050881460, 7071234044, 8839042555, 10101762920, 14142468088, 17678085110, 20203525840, 28284936176, 35356170220, 70712340440, 141424680880]

約数ペア:

[(1, 141424680880), (2, 70712340440), (4, 35356170220), (5, 28284936176), (7, 20203525840), (8, 17678085110), (10, 14142468088), (14, 10101762920), (16, 8839042555), (20, 7071234044), (28, 5050881460), (31, 4562086480), (35, 4040705168), (40, 3535617022), (56, 2525440730), (62, 2281043240), (70, 2020352584), (80, 1767808511), (112, 1262720365), (124, 1140521620), (140, 1010176292), (155, 912417296), (217, 651726640), (248, 570260810), (280, 505088146), (310, 456208648), (317, 446134640), (434, 325863320), (496, 285130405), (560, 252544073), (620, 228104324), (634, 223067320), (829, 170596720), (868, 162931660), (961, 147164080), (1085, 130345328), (1240, 114052162), (1268, 111533660), (1585, 89226928), (1658, 85298360), (1736, 81465830), (1922, 73582040), (2170, 65172664), (2219, 63733520), (2480, 57026081), (2536, 55766830), (3170, 44613464), (3316, 42649180), (3472, 40732915), (3844, 36791020), (4145, 34119344), (4340, 32586332), (4438, 31866760), (4805, 29432816), (5072, 27883415), (5803, 24370960), (6340, 22306732), (6632, 21324590), (6727, 21023440), (7688, 18395510), (8290, 17059672), (8680, 16293166), (8876, 15933380), (9610, 14716408), (9827, 14391440), (11095, 12746704), (11606, 12185480), (12680, 11153366), (13264, 10662295), (13454, 10511720), (15376, 9197755), (16580, 8529836), (17360, 8146583), (17752, 7966690), (19220, 7358204), (19654, 7195720), (22190, 6373352), (23212, 6092740), (25360, 5576683), (25699, 5503120), (26908, 5255860), (29015, 4874192), (33160, 4264918), (33635, 4204688), (35504, 3983345), (38440, 3679102), (39308, 3597860), (44380, 3186676), (46424, 3046370), (49135, 2878288), (51398, 2751560), (53816, 2627930), (58030, 2437096), (66320, 2132459), (67270, 2102344), (68789, 2055920), (76880, 1839551), (78616, 1798930), (88760, 1593338), (92848, 1523185), (98270, 1439144), (102796, 1375780), (107632, 1313965), (116060, 1218548), (128495, 1100624), (134540, 1051172), (137578, 1027960), (157232, 899465), (177520, 796669), (179893, 786160), (196540, 719572), (205592, 687890), (232120, 609274), (256990, 550312), (262793, 538160), (269080, 525586), (275156, 513980), (304637, 464240), (343945, 411184), (359786, 393080)]