71054400

素因数分解:

$2^6\times 3^1\times 5^2\times {\mathrm{113}}^1\times {\mathrm{131}}^1$

素因数の和:269

約数の個数: 168

約数和(自身を含む): 236975904

約数和(自身を除く): 165921504

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 25, 30, 32, 40, 48, 50, 60, 64, 75, 80, 96, 100, 113, 120, 131, 150, 160, 192, 200, 226, 240, 262, 300, 320, 339, 393, 400, 452, 480, 524, 565, 600, 655, 678, 786, 800, 904, 960, 1048, 1130, 1200, 1310, 1356, 1572, 1600, 1695, 1808, 1965, 2096, 2260, 2400, 2620, 2712, 2825, 3144, 3275, 3390, 3616, 3930, 4192, 4520, 4800, 5240, 5424, 5650, 6288, 6550, 6780, 7232, 7860, 8384, 8475, 9040, 9825, 10480, 10848, 11300, 12576, 13100, 13560, 14803, 15720, 16950, 18080, 19650, 20960, 21696, 22600, 25152, 26200, 27120, 29606, 31440, 33900, 36160, 39300, 41920, 44409, 45200, 52400, 54240, 59212, 62880, 67800, 74015, 78600, 88818, 90400, 104800, 108480, 118424, 125760, 135600, 148030, 157200, 177636, 180800, 209600, 222045, 236848, 271200, 296060, 314400, 355272, 370075, 444090, 473696, 542400, 592120, 628800, 710544, 740150, 888180, 947392, 1110225, 1184240, 1421088, 1480300, 1776360, 2220450, 2368480, 2842176, 2960600, 3552720, 4440900, 4736960, 5921200, 7105440, 8881800, 11842400, 14210880, 17763600, 23684800, 35527200, 71054400]

約数ペア:

[(1, 71054400), (2, 35527200), (3, 23684800), (4, 17763600), (5, 14210880), (6, 11842400), (8, 8881800), (10, 7105440), (12, 5921200), (15, 4736960), (16, 4440900), (20, 3552720), (24, 2960600), (25, 2842176), (30, 2368480), (32, 2220450), (40, 1776360), (48, 1480300), (50, 1421088), (60, 1184240), (64, 1110225), (75, 947392), (80, 888180), (96, 740150), (100, 710544), (113, 628800), (120, 592120), (131, 542400), (150, 473696), (160, 444090), (192, 370075), (200, 355272), (226, 314400), (240, 296060), (262, 271200), (300, 236848), (320, 222045), (339, 209600), (393, 180800), (400, 177636), (452, 157200), (480, 148030), (524, 135600), (565, 125760), (600, 118424), (655, 108480), (678, 104800), (786, 90400), (800, 88818), (904, 78600), (960, 74015), (1048, 67800), (1130, 62880), (1200, 59212), (1310, 54240), (1356, 52400), (1572, 45200), (1600, 44409), (1695, 41920), (1808, 39300), (1965, 36160), (2096, 33900), (2260, 31440), (2400, 29606), (2620, 27120), (2712, 26200), (2825, 25152), (3144, 22600), (3275, 21696), (3390, 20960), (3616, 19650), (3930, 18080), (4192, 16950), (4520, 15720), (4800, 14803), (5240, 13560), (5424, 13100), (5650, 12576), (6288, 11300), (6550, 10848), (6780, 10480), (7232, 9825), (7860, 9040), (8384, 8475)]