8929894720

素因数分解:

$2^6\times 5^1\times {\mathrm{31}}^1\times {\mathrm{47}}^1\times {\mathrm{107}}^1\times {\mathrm{179}}^1$

素因数の和:381

約数の個数: 224

約数和(自身を含む): 22753198080

約数和(自身を除く): 13823303360

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 31, 32, 40, 47, 62, 64, 80, 94, 107, 124, 155, 160, 179, 188, 214, 235, 248, 310, 320, 358, 376, 428, 470, 496, 535, 620, 716, 752, 856, 895, 940, 992, 1070, 1240, 1432, 1457, 1504, 1712, 1790, 1880, 1984, 2140, 2480, 2864, 2914, 3008, 3317, 3424, 3580, 3760, 4280, 4960, 5029, 5549, 5728, 5828, 6634, 6848, 7160, 7285, 7520, 8413, 8560, 9920, 10058, 11098, 11456, 11656, 13268, 14320, 14570, 15040, 16585, 16826, 17120, 19153, 20116, 22196, 23312, 25145, 26536, 27745, 28640, 29140, 33170, 33652, 34240, 38306, 40232, 42065, 44392, 46624, 50290, 53072, 55490, 57280, 58280, 66340, 67304, 76612, 80464, 84130, 88784, 93248, 95765, 100580, 106144, 110980, 116560, 132680, 134608, 153224, 155899, 160928, 168260, 177568, 191530, 201160, 212288, 221960, 233120, 260803, 265360, 269216, 306448, 311798, 321856, 336520, 355136, 383060, 402320, 443920, 466240, 521606, 530720, 538432, 593743, 612896, 623596, 673040, 766120, 779495, 804640, 887840, 900191, 1043212, 1061440, 1187486, 1225792, 1247192, 1304015, 1346080, 1532240, 1558990, 1609280, 1775680, 1800382, 2086424, 2374972, 2494384, 2608030, 2692160, 2968715, 3064480, 3117980, 3600764, 4172848, 4500955, 4749944, 4988768, 5216060, 5937430, 6128960, 6235960, 7201528, 8345696, 9001910, 9499888, 9977536, 10432120, 11874860, 12471920, 14403056, 16691392, 18003820, 18999776, 20864240, 23749720, 24943840, 27905921, 28806112, 36007640, 37999552, 41728480, 47499440, 49887680, 55811842, 57612224, 72015280, 83456960, 94998880, 111623684, 139529605, 144030560, 189997760, 223247368, 279059210, 288061120, 446494736, 558118420, 892989472, 1116236840, 1785978944, 2232473680, 4464947360, 8929894720]

約数ペア:

[(1, 8929894720), (2, 4464947360), (4, 2232473680), (5, 1785978944), (8, 1116236840), (10, 892989472), (16, 558118420), (20, 446494736), (31, 288061120), (32, 279059210), (40, 223247368), (47, 189997760), (62, 144030560), (64, 139529605), (80, 111623684), (94, 94998880), (107, 83456960), (124, 72015280), (155, 57612224), (160, 55811842), (179, 49887680), (188, 47499440), (214, 41728480), (235, 37999552), (248, 36007640), (310, 28806112), (320, 27905921), (358, 24943840), (376, 23749720), (428, 20864240), (470, 18999776), (496, 18003820), (535, 16691392), (620, 14403056), (716, 12471920), (752, 11874860), (856, 10432120), (895, 9977536), (940, 9499888), (992, 9001910), (1070, 8345696), (1240, 7201528), (1432, 6235960), (1457, 6128960), (1504, 5937430), (1712, 5216060), (1790, 4988768), (1880, 4749944), (1984, 4500955), (2140, 4172848), (2480, 3600764), (2864, 3117980), (2914, 3064480), (3008, 2968715), (3317, 2692160), (3424, 2608030), (3580, 2494384), (3760, 2374972), (4280, 2086424), (4960, 1800382), (5029, 1775680), (5549, 1609280), (5728, 1558990), (5828, 1532240), (6634, 1346080), (6848, 1304015), (7160, 1247192), (7285, 1225792), (7520, 1187486), (8413, 1061440), (8560, 1043212), (9920, 900191), (10058, 887840), (11098, 804640), (11456, 779495), (11656, 766120), (13268, 673040), (14320, 623596), (14570, 612896), (15040, 593743), (16585, 538432), (16826, 530720), (17120, 521606), (19153, 466240), (20116, 443920), (22196, 402320), (23312, 383060), (25145, 355136), (26536, 336520), (27745, 321856), (28640, 311798), (29140, 306448), (33170, 269216), (33652, 265360), (34240, 260803), (38306, 233120), (40232, 221960), (42065, 212288), (44392, 201160), (46624, 191530), (50290, 177568), (53072, 168260), (55490, 160928), (57280, 155899), (58280, 153224), (66340, 134608), (67304, 132680), (76612, 116560), (80464, 110980), (84130, 106144), (88784, 100580), (93248, 95765)]