16089480

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{239}}^1$

素因数の和:284

約数の個数: 192

約数和(自身を含む): 60652800

約数和(自身を除く): 44563320

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 11, 12, 15, 17, 18, 20, 22, 24, 30, 33, 34, 36, 40, 44, 45, 51, 55, 60, 66, 68, 72, 85, 88, 90, 99, 102, 110, 120, 132, 136, 153, 165, 170, 180, 187, 198, 204, 220, 239, 255, 264, 306, 330, 340, 360, 374, 396, 408, 440, 478, 495, 510, 561, 612, 660, 680, 717, 748, 765, 792, 935, 956, 990, 1020, 1122, 1195, 1224, 1320, 1434, 1496, 1530, 1683, 1870, 1912, 1980, 2040, 2151, 2244, 2390, 2629, 2805, 2868, 3060, 3366, 3585, 3740, 3960, 4063, 4302, 4488, 4780, 5258, 5610, 5736, 6120, 6732, 7170, 7480, 7887, 8126, 8415, 8604, 9560, 10516, 10755, 11220, 12189, 13145, 13464, 14340, 15774, 16252, 16830, 17208, 20315, 21032, 21510, 22440, 23661, 24378, 26290, 28680, 31548, 32504, 33660, 36567, 39435, 40630, 43020, 44693, 47322, 48756, 52580, 60945, 63096, 67320, 73134, 78870, 81260, 86040, 89386, 94644, 97512, 105160, 118305, 121890, 134079, 146268, 157740, 162520, 178772, 182835, 189288, 223465, 236610, 243780, 268158, 292536, 315480, 357544, 365670, 402237, 446930, 473220, 487560, 536316, 670395, 731340, 804474, 893860, 946440, 1072632, 1340790, 1462680, 1608948, 1787720, 2011185, 2681580, 3217896, 4022370, 5363160, 8044740, 16089480]

約数ペア:

[(1, 16089480), (2, 8044740), (3, 5363160), (4, 4022370), (5, 3217896), (6, 2681580), (8, 2011185), (9, 1787720), (10, 1608948), (11, 1462680), (12, 1340790), (15, 1072632), (17, 946440), (18, 893860), (20, 804474), (22, 731340), (24, 670395), (30, 536316), (33, 487560), (34, 473220), (36, 446930), (40, 402237), (44, 365670), (45, 357544), (51, 315480), (55, 292536), (60, 268158), (66, 243780), (68, 236610), (72, 223465), (85, 189288), (88, 182835), (90, 178772), (99, 162520), (102, 157740), (110, 146268), (120, 134079), (132, 121890), (136, 118305), (153, 105160), (165, 97512), (170, 94644), (180, 89386), (187, 86040), (198, 81260), (204, 78870), (220, 73134), (239, 67320), (255, 63096), (264, 60945), (306, 52580), (330, 48756), (340, 47322), (360, 44693), (374, 43020), (396, 40630), (408, 39435), (440, 36567), (478, 33660), (495, 32504), (510, 31548), (561, 28680), (612, 26290), (660, 24378), (680, 23661), (717, 22440), (748, 21510), (765, 21032), (792, 20315), (935, 17208), (956, 16830), (990, 16252), (1020, 15774), (1122, 14340), (1195, 13464), (1224, 13145), (1320, 12189), (1434, 11220), (1496, 10755), (1530, 10516), (1683, 9560), (1870, 8604), (1912, 8415), (1980, 8126), (2040, 7887), (2151, 7480), (2244, 7170), (2390, 6732), (2629, 6120), (2805, 5736), (2868, 5610), (3060, 5258), (3366, 4780), (3585, 4488), (3740, 4302), (3960, 4063)]