139542240

素因数分解:

$2^5\times 3^1\times 5^1\times {\mathrm{67}}^1\times {\mathrm{4339}}^1$

素因数の和:4424

約数の個数: 96

約数和(自身を含む): 446221440

約数和(自身を除く): 306679200

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 48, 60, 67, 80, 96, 120, 134, 160, 201, 240, 268, 335, 402, 480, 536, 670, 804, 1005, 1072, 1340, 1608, 2010, 2144, 2680, 3216, 4020, 4339, 5360, 6432, 8040, 8678, 10720, 13017, 16080, 17356, 21695, 26034, 32160, 34712, 43390, 52068, 65085, 69424, 86780, 104136, 130170, 138848, 173560, 208272, 260340, 290713, 347120, 416544, 520680, 581426, 694240, 872139, 1041360, 1162852, 1453565, 1744278, 2082720, 2325704, 2907130, 3488556, 4360695, 4651408, 5814260, 6977112, 8721390, 9302816, 11628520, 13954224, 17442780, 23257040, 27908448, 34885560, 46514080, 69771120, 139542240]

約数ペア:

[(1, 139542240), (2, 69771120), (3, 46514080), (4, 34885560), (5, 27908448), (6, 23257040), (8, 17442780), (10, 13954224), (12, 11628520), (15, 9302816), (16, 8721390), (20, 6977112), (24, 5814260), (30, 4651408), (32, 4360695), (40, 3488556), (48, 2907130), (60, 2325704), (67, 2082720), (80, 1744278), (96, 1453565), (120, 1162852), (134, 1041360), (160, 872139), (201, 694240), (240, 581426), (268, 520680), (335, 416544), (402, 347120), (480, 290713), (536, 260340), (670, 208272), (804, 173560), (1005, 138848), (1072, 130170), (1340, 104136), (1608, 86780), (2010, 69424), (2144, 65085), (2680, 52068), (3216, 43390), (4020, 34712), (4339, 32160), (5360, 26034), (6432, 21695), (8040, 17356), (8678, 16080), (10720, 13017)]