16563170520

素因数分解:

$2^3\times 3^3\times 5^1\times {\mathrm{13}}^1\times {\mathrm{787}}^1\times {\mathrm{1499}}^1$

素因数の和:2319

約数の個数: 256

約数和(自身を含む): 59572800000

約数和(自身を除く): 43009629480

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 13, 15, 18, 20, 24, 26, 27, 30, 36, 39, 40, 45, 52, 54, 60, 65, 72, 78, 90, 104, 108, 117, 120, 130, 135, 156, 180, 195, 216, 234, 260, 270, 312, 351, 360, 390, 468, 520, 540, 585, 702, 780, 787, 936, 1080, 1170, 1404, 1499, 1560, 1574, 1755, 2340, 2361, 2808, 2998, 3148, 3510, 3935, 4497, 4680, 4722, 5996, 6296, 7020, 7083, 7495, 7870, 8994, 9444, 10231, 11805, 11992, 13491, 14040, 14166, 14990, 15740, 17988, 18888, 19487, 20462, 21249, 22485, 23610, 26982, 28332, 29980, 30693, 31480, 35415, 35976, 38974, 40473, 40924, 42498, 44970, 47220, 51155, 53964, 56664, 58461, 59960, 61386, 67455, 70830, 77948, 80946, 81848, 84996, 89940, 92079, 94440, 97435, 102310, 106245, 107928, 116922, 122772, 134910, 141660, 153465, 155896, 161892, 169992, 175383, 179880, 184158, 194870, 202365, 204620, 212490, 233844, 245544, 269820, 276237, 283320, 292305, 306930, 323784, 350766, 368316, 389740, 404730, 409240, 424980, 460395, 467688, 526149, 539640, 552474, 584610, 613860, 701532, 736632, 779480, 809460, 849960, 876915, 920790, 1052298, 1104948, 1169220, 1179713, 1227720, 1381185, 1403064, 1618920, 1753830, 1841580, 2104596, 2209896, 2338440, 2359426, 2630745, 2762370, 3507660, 3539139, 3683160, 4209192, 4718852, 5261490, 5524740, 5898565, 7015320, 7078278, 9437704, 10522980, 10617417, 11049480, 11797130, 14156556, 15336269, 17695695, 21045960, 21234834, 23594260, 28313112, 30672538, 31852251, 35391390, 42469668, 46008807, 47188520, 53087085, 61345076, 63704502, 70782780, 76681345, 84939336, 92017614, 106174170, 122690152, 127409004, 138026421, 141565560, 153362690, 159261255, 184035228, 212348340, 230044035, 254818008, 276052842, 306725380, 318522510, 368070456, 414079263, 424696680, 460088070, 552105684, 613450760, 637045020, 690132105, 828158526, 920176140, 1104211368, 1274090040, 1380264210, 1656317052, 1840352280, 2070396315, 2760528420, 3312634104, 4140792630, 5521056840, 8281585260, 16563170520]

約数ペア:

[(1, 16563170520), (2, 8281585260), (3, 5521056840), (4, 4140792630), (5, 3312634104), (6, 2760528420), (8, 2070396315), (9, 1840352280), (10, 1656317052), (12, 1380264210), (13, 1274090040), (15, 1104211368), (18, 920176140), (20, 828158526), (24, 690132105), (26, 637045020), (27, 613450760), (30, 552105684), (36, 460088070), (39, 424696680), (40, 414079263), (45, 368070456), (52, 318522510), (54, 306725380), (60, 276052842), (65, 254818008), (72, 230044035), (78, 212348340), (90, 184035228), (104, 159261255), (108, 153362690), (117, 141565560), (120, 138026421), (130, 127409004), (135, 122690152), (156, 106174170), (180, 92017614), (195, 84939336), (216, 76681345), (234, 70782780), (260, 63704502), (270, 61345076), (312, 53087085), (351, 47188520), (360, 46008807), (390, 42469668), (468, 35391390), (520, 31852251), (540, 30672538), (585, 28313112), (702, 23594260), (780, 21234834), (787, 21045960), (936, 17695695), (1080, 15336269), (1170, 14156556), (1404, 11797130), (1499, 11049480), (1560, 10617417), (1574, 10522980), (1755, 9437704), (2340, 7078278), (2361, 7015320), (2808, 5898565), (2998, 5524740), (3148, 5261490), (3510, 4718852), (3935, 4209192), (4497, 3683160), (4680, 3539139), (4722, 3507660), (5996, 2762370), (6296, 2630745), (7020, 2359426), (7083, 2338440), (7495, 2209896), (7870, 2104596), (8994, 1841580), (9444, 1753830), (10231, 1618920), (11805, 1403064), (11992, 1381185), (13491, 1227720), (14040, 1179713), (14166, 1169220), (14990, 1104948), (15740, 1052298), (17988, 920790), (18888, 876915), (19487, 849960), (20462, 809460), (21249, 779480), (22485, 736632), (23610, 701532), (26982, 613860), (28332, 584610), (29980, 552474), (30693, 539640), (31480, 526149), (35415, 467688), (35976, 460395), (38974, 424980), (40473, 409240), (40924, 404730), (42498, 389740), (44970, 368316), (47220, 350766), (51155, 323784), (53964, 306930), (56664, 292305), (58461, 283320), (59960, 276237), (61386, 269820), (67455, 245544), (70830, 233844), (77948, 212490), (80946, 204620), (81848, 202365), (84996, 194870), (89940, 184158), (92079, 179880), (94440, 175383), (97435, 169992), (102310, 161892), (106245, 155896), (107928, 153465), (116922, 141660), (122772, 134910)]