16530800

素因数分解:

$2^4\times 5^2\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{17}}^2$

素因数の和:76

約数の個数: 180

約数和(自身を含む): 49564536

約数和(自身を除く): 33033736

約数列:

[1, 2, 4, 5, 8, 10, 11, 13, 16, 17, 20, 22, 25, 26, 34, 40, 44, 50, 52, 55, 65, 68, 80, 85, 88, 100, 104, 110, 130, 136, 143, 170, 176, 187, 200, 208, 220, 221, 260, 272, 275, 286, 289, 325, 340, 374, 400, 425, 440, 442, 520, 550, 572, 578, 650, 680, 715, 748, 850, 880, 884, 935, 1040, 1100, 1105, 1144, 1156, 1300, 1360, 1430, 1445, 1496, 1700, 1768, 1870, 2200, 2210, 2288, 2312, 2431, 2600, 2860, 2890, 2992, 3179, 3400, 3536, 3575, 3740, 3757, 4400, 4420, 4624, 4675, 4862, 5200, 5525, 5720, 5780, 6358, 6800, 7150, 7225, 7480, 7514, 8840, 9350, 9724, 11050, 11440, 11560, 12155, 12716, 14300, 14450, 14960, 15028, 15895, 17680, 18700, 18785, 19448, 22100, 23120, 24310, 25432, 28600, 28900, 30056, 31790, 37400, 37570, 38896, 41327, 44200, 48620, 50864, 57200, 57800, 60112, 60775, 63580, 74800, 75140, 79475, 82654, 88400, 93925, 97240, 115600, 121550, 127160, 150280, 158950, 165308, 187850, 194480, 206635, 243100, 254320, 300560, 317900, 330616, 375700, 413270, 486200, 635800, 661232, 751400, 826540, 972400, 1033175, 1271600, 1502800, 1653080, 2066350, 3306160, 4132700, 8265400, 16530800]

約数ペア:

[(1, 16530800), (2, 8265400), (4, 4132700), (5, 3306160), (8, 2066350), (10, 1653080), (11, 1502800), (13, 1271600), (16, 1033175), (17, 972400), (20, 826540), (22, 751400), (25, 661232), (26, 635800), (34, 486200), (40, 413270), (44, 375700), (50, 330616), (52, 317900), (55, 300560), (65, 254320), (68, 243100), (80, 206635), (85, 194480), (88, 187850), (100, 165308), (104, 158950), (110, 150280), (130, 127160), (136, 121550), (143, 115600), (170, 97240), (176, 93925), (187, 88400), (200, 82654), (208, 79475), (220, 75140), (221, 74800), (260, 63580), (272, 60775), (275, 60112), (286, 57800), (289, 57200), (325, 50864), (340, 48620), (374, 44200), (400, 41327), (425, 38896), (440, 37570), (442, 37400), (520, 31790), (550, 30056), (572, 28900), (578, 28600), (650, 25432), (680, 24310), (715, 23120), (748, 22100), (850, 19448), (880, 18785), (884, 18700), (935, 17680), (1040, 15895), (1100, 15028), (1105, 14960), (1144, 14450), (1156, 14300), (1300, 12716), (1360, 12155), (1430, 11560), (1445, 11440), (1496, 11050), (1700, 9724), (1768, 9350), (1870, 8840), (2200, 7514), (2210, 7480), (2288, 7225), (2312, 7150), (2431, 6800), (2600, 6358), (2860, 5780), (2890, 5720), (2992, 5525), (3179, 5200), (3400, 4862), (3536, 4675), (3575, 4624), (3740, 4420), (3757, 4400)]