167740380

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{23}}^1\times {\mathrm{31}}^1\times {\mathrm{1307}}^1$

素因数の和:1376

約数の個数: 144

約数和(自身を含む): 548481024

約数和(自身を除く): 380740644

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 23, 30, 31, 36, 45, 46, 60, 62, 69, 90, 92, 93, 115, 124, 138, 155, 180, 186, 207, 230, 276, 279, 310, 345, 372, 414, 460, 465, 558, 620, 690, 713, 828, 930, 1035, 1116, 1307, 1380, 1395, 1426, 1860, 2070, 2139, 2614, 2790, 2852, 3565, 3921, 4140, 4278, 5228, 5580, 6417, 6535, 7130, 7842, 8556, 10695, 11763, 12834, 13070, 14260, 15684, 19605, 21390, 23526, 25668, 26140, 30061, 32085, 39210, 40517, 42780, 47052, 58815, 60122, 64170, 78420, 81034, 90183, 117630, 120244, 121551, 128340, 150305, 162068, 180366, 202585, 235260, 243102, 270549, 300610, 360732, 364653, 405170, 450915, 486204, 541098, 601220, 607755, 729306, 810340, 901830, 931891, 1082196, 1215510, 1352745, 1458612, 1803660, 1823265, 1863782, 2431020, 2705490, 2795673, 3646530, 3727564, 4659455, 5410980, 5591346, 7293060, 8387019, 9318910, 11182692, 13978365, 16774038, 18637820, 27956730, 33548076, 41935095, 55913460, 83870190, 167740380]

約数ペア:

[(1, 167740380), (2, 83870190), (3, 55913460), (4, 41935095), (5, 33548076), (6, 27956730), (9, 18637820), (10, 16774038), (12, 13978365), (15, 11182692), (18, 9318910), (20, 8387019), (23, 7293060), (30, 5591346), (31, 5410980), (36, 4659455), (45, 3727564), (46, 3646530), (60, 2795673), (62, 2705490), (69, 2431020), (90, 1863782), (92, 1823265), (93, 1803660), (115, 1458612), (124, 1352745), (138, 1215510), (155, 1082196), (180, 931891), (186, 901830), (207, 810340), (230, 729306), (276, 607755), (279, 601220), (310, 541098), (345, 486204), (372, 450915), (414, 405170), (460, 364653), (465, 360732), (558, 300610), (620, 270549), (690, 243102), (713, 235260), (828, 202585), (930, 180366), (1035, 162068), (1116, 150305), (1307, 128340), (1380, 121551), (1395, 120244), (1426, 117630), (1860, 90183), (2070, 81034), (2139, 78420), (2614, 64170), (2790, 60122), (2852, 58815), (3565, 47052), (3921, 42780), (4140, 40517), (4278, 39210), (5228, 32085), (5580, 30061), (6417, 26140), (6535, 25668), (7130, 23526), (7842, 21390), (8556, 19605), (10695, 15684), (11763, 14260), (12834, 13070)]