125335140

素因数分解:

$2^2\times 3^1\times 5^1\times 7^2\times {\mathrm{89}}^1\times {\mathrm{479}}^1$

素因数の和:594

約数の個数: 144

約数和(自身を含む): 413683200

約数和(自身を除く): 288348060

約数列:

[1, 2, 3, 4, 5, 6, 7, 10, 12, 14, 15, 20, 21, 28, 30, 35, 42, 49, 60, 70, 84, 89, 98, 105, 140, 147, 178, 196, 210, 245, 267, 294, 356, 420, 445, 479, 490, 534, 588, 623, 735, 890, 958, 980, 1068, 1246, 1335, 1437, 1470, 1780, 1869, 1916, 2395, 2492, 2670, 2874, 2940, 3115, 3353, 3738, 4361, 4790, 5340, 5748, 6230, 6706, 7185, 7476, 8722, 9345, 9580, 10059, 12460, 13083, 13412, 14370, 16765, 17444, 18690, 20118, 21805, 23471, 26166, 28740, 33530, 37380, 40236, 42631, 43610, 46942, 50295, 52332, 65415, 67060, 70413, 85262, 87220, 93884, 100590, 117355, 127893, 130830, 140826, 170524, 201180, 213155, 234710, 255786, 261660, 281652, 298417, 352065, 426310, 469420, 511572, 596834, 639465, 704130, 852620, 895251, 1193668, 1278930, 1408260, 1492085, 1790502, 2088919, 2557860, 2984170, 3581004, 4177838, 4476255, 5968340, 6266757, 8355676, 8952510, 10444595, 12533514, 17905020, 20889190, 25067028, 31333785, 41778380, 62667570, 125335140]

約数ペア:

[(1, 125335140), (2, 62667570), (3, 41778380), (4, 31333785), (5, 25067028), (6, 20889190), (7, 17905020), (10, 12533514), (12, 10444595), (14, 8952510), (15, 8355676), (20, 6266757), (21, 5968340), (28, 4476255), (30, 4177838), (35, 3581004), (42, 2984170), (49, 2557860), (60, 2088919), (70, 1790502), (84, 1492085), (89, 1408260), (98, 1278930), (105, 1193668), (140, 895251), (147, 852620), (178, 704130), (196, 639465), (210, 596834), (245, 511572), (267, 469420), (294, 426310), (356, 352065), (420, 298417), (445, 281652), (479, 261660), (490, 255786), (534, 234710), (588, 213155), (623, 201180), (735, 170524), (890, 140826), (958, 130830), (980, 127893), (1068, 117355), (1246, 100590), (1335, 93884), (1437, 87220), (1470, 85262), (1780, 70413), (1869, 67060), (1916, 65415), (2395, 52332), (2492, 50295), (2670, 46942), (2874, 43610), (2940, 42631), (3115, 40236), (3353, 37380), (3738, 33530), (4361, 28740), (4790, 26166), (5340, 23471), (5748, 21805), (6230, 20118), (6706, 18690), (7185, 17444), (7476, 16765), (8722, 14370), (9345, 13412), (9580, 13083), (10059, 12460)]