141665160

素因数分解:

$2^3\times 3^1\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{12973}}^1$

素因数の和:13007

約数の個数: 128

約数和(自身を含む): 523111680

約数和(自身を除く): 381446520

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 13, 14, 15, 20, 21, 24, 26, 28, 30, 35, 39, 40, 42, 52, 56, 60, 65, 70, 78, 84, 91, 104, 105, 120, 130, 140, 156, 168, 182, 195, 210, 260, 273, 280, 312, 364, 390, 420, 455, 520, 546, 728, 780, 840, 910, 1092, 1365, 1560, 1820, 2184, 2730, 3640, 5460, 10920, 12973, 25946, 38919, 51892, 64865, 77838, 90811, 103784, 129730, 155676, 168649, 181622, 194595, 259460, 272433, 311352, 337298, 363244, 389190, 454055, 505947, 518920, 544866, 674596, 726488, 778380, 843245, 908110, 1011894, 1089732, 1180543, 1349192, 1362165, 1556760, 1686490, 1816220, 2023788, 2179464, 2361086, 2529735, 2724330, 3372980, 3541629, 3632440, 4047576, 4722172, 5059470, 5448660, 5902715, 6745960, 7083258, 9444344, 10118940, 10897320, 11805430, 14166516, 17708145, 20237880, 23610860, 28333032, 35416290, 47221720, 70832580, 141665160]

約数ペア:

[(1, 141665160), (2, 70832580), (3, 47221720), (4, 35416290), (5, 28333032), (6, 23610860), (7, 20237880), (8, 17708145), (10, 14166516), (12, 11805430), (13, 10897320), (14, 10118940), (15, 9444344), (20, 7083258), (21, 6745960), (24, 5902715), (26, 5448660), (28, 5059470), (30, 4722172), (35, 4047576), (39, 3632440), (40, 3541629), (42, 3372980), (52, 2724330), (56, 2529735), (60, 2361086), (65, 2179464), (70, 2023788), (78, 1816220), (84, 1686490), (91, 1556760), (104, 1362165), (105, 1349192), (120, 1180543), (130, 1089732), (140, 1011894), (156, 908110), (168, 843245), (182, 778380), (195, 726488), (210, 674596), (260, 544866), (273, 518920), (280, 505947), (312, 454055), (364, 389190), (390, 363244), (420, 337298), (455, 311352), (520, 272433), (546, 259460), (728, 194595), (780, 181622), (840, 168649), (910, 155676), (1092, 129730), (1365, 103784), (1560, 90811), (1820, 77838), (2184, 64865), (2730, 51892), (3640, 38919), (5460, 25946), (10920, 12973)]