11976840

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{103}}^1$

素因数の和:156

約数の個数: 192

約数和(自身を含む): 43804800

約数和(自身を除く): 31827960

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 17, 18, 19, 20, 24, 30, 34, 36, 38, 40, 45, 51, 57, 60, 68, 72, 76, 85, 90, 95, 102, 103, 114, 120, 136, 152, 153, 170, 171, 180, 190, 204, 206, 228, 255, 285, 306, 309, 323, 340, 342, 360, 380, 408, 412, 456, 510, 515, 570, 612, 618, 646, 680, 684, 760, 765, 824, 855, 927, 969, 1020, 1030, 1140, 1224, 1236, 1292, 1368, 1530, 1545, 1615, 1710, 1751, 1854, 1938, 1957, 2040, 2060, 2280, 2472, 2584, 2907, 3060, 3090, 3230, 3420, 3502, 3708, 3876, 3914, 4120, 4635, 4845, 5253, 5814, 5871, 6120, 6180, 6460, 6840, 7004, 7416, 7752, 7828, 8755, 9270, 9690, 9785, 10506, 11628, 11742, 12360, 12920, 14008, 14535, 15656, 15759, 17510, 17613, 18540, 19380, 19570, 21012, 23256, 23484, 26265, 29070, 29355, 31518, 33269, 35020, 35226, 37080, 38760, 39140, 42024, 46968, 52530, 58140, 58710, 63036, 66538, 70040, 70452, 78280, 78795, 88065, 99807, 105060, 116280, 117420, 126072, 133076, 140904, 157590, 166345, 176130, 199614, 210120, 234840, 266152, 299421, 315180, 332690, 352260, 399228, 499035, 598842, 630360, 665380, 704520, 798456, 998070, 1197684, 1330760, 1497105, 1996140, 2395368, 2994210, 3992280, 5988420, 11976840]

約数ペア:

[(1, 11976840), (2, 5988420), (3, 3992280), (4, 2994210), (5, 2395368), (6, 1996140), (8, 1497105), (9, 1330760), (10, 1197684), (12, 998070), (15, 798456), (17, 704520), (18, 665380), (19, 630360), (20, 598842), (24, 499035), (30, 399228), (34, 352260), (36, 332690), (38, 315180), (40, 299421), (45, 266152), (51, 234840), (57, 210120), (60, 199614), (68, 176130), (72, 166345), (76, 157590), (85, 140904), (90, 133076), (95, 126072), (102, 117420), (103, 116280), (114, 105060), (120, 99807), (136, 88065), (152, 78795), (153, 78280), (170, 70452), (171, 70040), (180, 66538), (190, 63036), (204, 58710), (206, 58140), (228, 52530), (255, 46968), (285, 42024), (306, 39140), (309, 38760), (323, 37080), (340, 35226), (342, 35020), (360, 33269), (380, 31518), (408, 29355), (412, 29070), (456, 26265), (510, 23484), (515, 23256), (570, 21012), (612, 19570), (618, 19380), (646, 18540), (680, 17613), (684, 17510), (760, 15759), (765, 15656), (824, 14535), (855, 14008), (927, 12920), (969, 12360), (1020, 11742), (1030, 11628), (1140, 10506), (1224, 9785), (1236, 9690), (1292, 9270), (1368, 8755), (1530, 7828), (1545, 7752), (1615, 7416), (1710, 7004), (1751, 6840), (1854, 6460), (1938, 6180), (1957, 6120), (2040, 5871), (2060, 5814), (2280, 5253), (2472, 4845), (2584, 4635), (2907, 4120), (3060, 3914), (3090, 3876), (3230, 3708), (3420, 3502)]