393081480

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{5839}}^1$

素因数の和:5884

約数の個数: 192

約数和(自身を含む): 1475884800

約数和(自身を除く): 1082803320

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, 255, 264, 306, 330, 340, 360, 374, 396, 408, 440, 495, 510, 561, 612, 660, 680, 748, 765, 792, 935, 990, 1020, 1122, 1224, 1320, 1496, 1530, 1683, 1870, 1980, 2040, 2244, 2805, 3060, 3366, 3740, 3960, 4488, 5610, 5839, 6120, 6732, 7480, 8415, 11220, 11678, 13464, 16830, 17517, 22440, 23356, 29195, 33660, 35034, 46712, 52551, 58390, 64229, 67320, 70068, 87585, 99263, 105102, 116780, 128458, 140136, 175170, 192687, 198526, 210204, 233560, 256916, 262755, 297789, 321145, 350340, 385374, 397052, 420408, 496315, 513832, 525510, 578061, 595578, 642290, 700680, 770748, 794104, 893367, 963435, 992630, 1051020, 1091893, 1156122, 1191156, 1284580, 1488945, 1541496, 1786734, 1926870, 1985260, 2102040, 2183786, 2312244, 2382312, 2569160, 2890305, 2977890, 3275679, 3573468, 3853740, 3970520, 4367572, 4466835, 4624488, 5459465, 5780610, 5955780, 6551358, 7146936, 7707480, 8735144, 8933670, 9827037, 10918930, 11561220, 11911560, 13102716, 16378395, 17867340, 19654074, 21837860, 23122440, 26205432, 32756790, 35734680, 39308148, 43675720, 49135185, 65513580, 78616296, 98270370, 131027160, 196540740, 393081480]

約数ペア:

[(1, 393081480), (2, 196540740), (3, 131027160), (4, 98270370), (5, 78616296), (6, 65513580), (8, 49135185), (9, 43675720), (10, 39308148), (11, 35734680), (12, 32756790), (15, 26205432), (17, 23122440), (18, 21837860), (20, 19654074), (22, 17867340), (24, 16378395), (30, 13102716), (33, 11911560), (34, 11561220), (36, 10918930), (40, 9827037), (44, 8933670), (45, 8735144), (51, 7707480), (55, 7146936), (60, 6551358), (66, 5955780), (68, 5780610), (72, 5459465), (85, 4624488), (88, 4466835), (90, 4367572), (99, 3970520), (102, 3853740), (110, 3573468), (120, 3275679), (132, 2977890), (136, 2890305), (153, 2569160), (165, 2382312), (170, 2312244), (180, 2183786), (187, 2102040), (198, 1985260), (204, 1926870), (220, 1786734), (255, 1541496), (264, 1488945), (306, 1284580), (330, 1191156), (340, 1156122), (360, 1091893), (374, 1051020), (396, 992630), (408, 963435), (440, 893367), (495, 794104), (510, 770748), (561, 700680), (612, 642290), (660, 595578), (680, 578061), (748, 525510), (765, 513832), (792, 496315), (935, 420408), (990, 397052), (1020, 385374), (1122, 350340), (1224, 321145), (1320, 297789), (1496, 262755), (1530, 256916), (1683, 233560), (1870, 210204), (1980, 198526), (2040, 192687), (2244, 175170), (2805, 140136), (3060, 128458), (3366, 116780), (3740, 105102), (3960, 99263), (4488, 87585), (5610, 70068), (5839, 67320), (6120, 64229), (6732, 58390), (7480, 52551), (8415, 46712), (11220, 35034), (11678, 33660), (13464, 29195), (16830, 23356), (17517, 22440)]