89419320

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{769}}^1$

素因数の和:822

約数の個数: 192

約数和(自身を含む): 324324000

約数和(自身を除く): 234904680

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, 114, 120, 136, 152, 153, 170, 171, 180, 190, 204, 228, 255, 285, 306, 323, 340, 342, 360, 380, 408, 456, 510, 570, 612, 646, 680, 684, 760, 765, 769, 855, 969, 1020, 1140, 1224, 1292, 1368, 1530, 1538, 1615, 1710, 1938, 2040, 2280, 2307, 2584, 2907, 3060, 3076, 3230, 3420, 3845, 3876, 4614, 4845, 5814, 6120, 6152, 6460, 6840, 6921, 7690, 7752, 9228, 9690, 11535, 11628, 12920, 13073, 13842, 14535, 14611, 15380, 18456, 19380, 23070, 23256, 26146, 27684, 29070, 29222, 30760, 34605, 38760, 39219, 43833, 46140, 52292, 55368, 58140, 58444, 65365, 69210, 73055, 78438, 87666, 92280, 104584, 116280, 116888, 117657, 130730, 131499, 138420, 146110, 156876, 175332, 196095, 219165, 235314, 248387, 261460, 262998, 276840, 292220, 313752, 350664, 392190, 438330, 470628, 496774, 522920, 525996, 584440, 588285, 657495, 745161, 784380, 876660, 941256, 993548, 1051992, 1176570, 1241935, 1314990, 1490322, 1568760, 1753320, 1987096, 2235483, 2353140, 2483870, 2629980, 2980644, 3725805, 4470966, 4706280, 4967740, 5259960, 5961288, 7451610, 8941932, 9935480, 11177415, 14903220, 17883864, 22354830, 29806440, 44709660, 89419320]

約数ペア:

[(1, 89419320), (2, 44709660), (3, 29806440), (4, 22354830), (5, 17883864), (6, 14903220), (8, 11177415), (9, 9935480), (10, 8941932), (12, 7451610), (15, 5961288), (17, 5259960), (18, 4967740), (19, 4706280), (20, 4470966), (24, 3725805), (30, 2980644), (34, 2629980), (36, 2483870), (38, 2353140), (40, 2235483), (45, 1987096), (51, 1753320), (57, 1568760), (60, 1490322), (68, 1314990), (72, 1241935), (76, 1176570), (85, 1051992), (90, 993548), (95, 941256), (102, 876660), (114, 784380), (120, 745161), (136, 657495), (152, 588285), (153, 584440), (170, 525996), (171, 522920), (180, 496774), (190, 470628), (204, 438330), (228, 392190), (255, 350664), (285, 313752), (306, 292220), (323, 276840), (340, 262998), (342, 261460), (360, 248387), (380, 235314), (408, 219165), (456, 196095), (510, 175332), (570, 156876), (612, 146110), (646, 138420), (680, 131499), (684, 130730), (760, 117657), (765, 116888), (769, 116280), (855, 104584), (969, 92280), (1020, 87666), (1140, 78438), (1224, 73055), (1292, 69210), (1368, 65365), (1530, 58444), (1538, 58140), (1615, 55368), (1710, 52292), (1938, 46140), (2040, 43833), (2280, 39219), (2307, 38760), (2584, 34605), (2907, 30760), (3060, 29222), (3076, 29070), (3230, 27684), (3420, 26146), (3845, 23256), (3876, 23070), (4614, 19380), (4845, 18456), (5814, 15380), (6120, 14611), (6152, 14535), (6460, 13842), (6840, 13073), (6921, 12920), (7690, 11628), (7752, 11535), (9228, 9690)]