162575140

素因数分解:

$2^2\times 5^1\times 7^3\times {\mathrm{13}}^1\times {\mathrm{1823}}^1$

素因数の和:1866

約数の個数: 96

約数和(自身を含む): 429004800

約数和(自身を除く): 266429660

約数列:

[1, 2, 4, 5, 7, 10, 13, 14, 20, 26, 28, 35, 49, 52, 65, 70, 91, 98, 130, 140, 182, 196, 245, 260, 343, 364, 455, 490, 637, 686, 910, 980, 1274, 1372, 1715, 1820, 1823, 2548, 3185, 3430, 3646, 4459, 6370, 6860, 7292, 8918, 9115, 12740, 12761, 17836, 18230, 22295, 23699, 25522, 36460, 44590, 47398, 51044, 63805, 89180, 89327, 94796, 118495, 127610, 165893, 178654, 236990, 255220, 331786, 357308, 446635, 473980, 625289, 663572, 829465, 893270, 1161251, 1250578, 1658930, 1786540, 2322502, 2501156, 3126445, 3317860, 4645004, 5806255, 6252890, 8128757, 11612510, 12505780, 16257514, 23225020, 32515028, 40643785, 81287570, 162575140]

約数ペア:

[(1, 162575140), (2, 81287570), (4, 40643785), (5, 32515028), (7, 23225020), (10, 16257514), (13, 12505780), (14, 11612510), (20, 8128757), (26, 6252890), (28, 5806255), (35, 4645004), (49, 3317860), (52, 3126445), (65, 2501156), (70, 2322502), (91, 1786540), (98, 1658930), (130, 1250578), (140, 1161251), (182, 893270), (196, 829465), (245, 663572), (260, 625289), (343, 473980), (364, 446635), (455, 357308), (490, 331786), (637, 255220), (686, 236990), (910, 178654), (980, 165893), (1274, 127610), (1372, 118495), (1715, 94796), (1820, 89327), (1823, 89180), (2548, 63805), (3185, 51044), (3430, 47398), (3646, 44590), (4459, 36460), (6370, 25522), (6860, 23699), (7292, 22295), (8918, 18230), (9115, 17836), (12740, 12761)]