139674480

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{191}}^1\times {\mathrm{277}}^1$

素因数の和:495

約数の個数: 160

約数和(自身を含む): 476540928

約数和(自身を除く): 336866448

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 11, 12, 15, 16, 20, 22, 24, 30, 33, 40, 44, 48, 55, 60, 66, 80, 88, 110, 120, 132, 165, 176, 191, 220, 240, 264, 277, 330, 382, 440, 528, 554, 573, 660, 764, 831, 880, 955, 1108, 1146, 1320, 1385, 1528, 1662, 1910, 2101, 2216, 2292, 2640, 2770, 2865, 3047, 3056, 3324, 3820, 4155, 4202, 4432, 4584, 5540, 5730, 6094, 6303, 6648, 7640, 8310, 8404, 9141, 9168, 10505, 11080, 11460, 12188, 12606, 13296, 15235, 15280, 16620, 16808, 18282, 21010, 22160, 22920, 24376, 25212, 30470, 31515, 33240, 33616, 36564, 42020, 45705, 45840, 48752, 50424, 52907, 60940, 63030, 66480, 73128, 84040, 91410, 100848, 105814, 121880, 126060, 146256, 158721, 168080, 182820, 211628, 243760, 252120, 264535, 317442, 365640, 423256, 504240, 529070, 581977, 634884, 731280, 793605, 846512, 1058140, 1163954, 1269768, 1587210, 1745931, 2116280, 2327908, 2539536, 2909885, 3174420, 3491862, 4232560, 4655816, 5819770, 6348840, 6983724, 8729655, 9311632, 11639540, 12697680, 13967448, 17459310, 23279080, 27934896, 34918620, 46558160, 69837240, 139674480]

約数ペア:

[(1, 139674480), (2, 69837240), (3, 46558160), (4, 34918620), (5, 27934896), (6, 23279080), (8, 17459310), (10, 13967448), (11, 12697680), (12, 11639540), (15, 9311632), (16, 8729655), (20, 6983724), (22, 6348840), (24, 5819770), (30, 4655816), (33, 4232560), (40, 3491862), (44, 3174420), (48, 2909885), (55, 2539536), (60, 2327908), (66, 2116280), (80, 1745931), (88, 1587210), (110, 1269768), (120, 1163954), (132, 1058140), (165, 846512), (176, 793605), (191, 731280), (220, 634884), (240, 581977), (264, 529070), (277, 504240), (330, 423256), (382, 365640), (440, 317442), (528, 264535), (554, 252120), (573, 243760), (660, 211628), (764, 182820), (831, 168080), (880, 158721), (955, 146256), (1108, 126060), (1146, 121880), (1320, 105814), (1385, 100848), (1528, 91410), (1662, 84040), (1910, 73128), (2101, 66480), (2216, 63030), (2292, 60940), (2640, 52907), (2770, 50424), (2865, 48752), (3047, 45840), (3056, 45705), (3324, 42020), (3820, 36564), (4155, 33616), (4202, 33240), (4432, 31515), (4584, 30470), (5540, 25212), (5730, 24376), (6094, 22920), (6303, 22160), (6648, 21010), (7640, 18282), (8310, 16808), (8404, 16620), (9141, 15280), (9168, 15235), (10505, 13296), (11080, 12606), (11460, 12188)]