268641120

素因数分解:

$2^5\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{83}}^1\times {\mathrm{613}}^1$

素因数の和:725

約数の個数: 192

約数和(自身を含む): 935794944

約数和(自身を除く): 667153824

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 11, 12, 15, 16, 20, 22, 24, 30, 32, 33, 40, 44, 48, 55, 60, 66, 80, 83, 88, 96, 110, 120, 132, 160, 165, 166, 176, 220, 240, 249, 264, 330, 332, 352, 415, 440, 480, 498, 528, 613, 660, 664, 830, 880, 913, 996, 1056, 1226, 1245, 1320, 1328, 1660, 1760, 1826, 1839, 1992, 2452, 2490, 2640, 2656, 2739, 3065, 3320, 3652, 3678, 3984, 4565, 4904, 4980, 5280, 5478, 6130, 6640, 6743, 7304, 7356, 7968, 9130, 9195, 9808, 9960, 10956, 12260, 13280, 13486, 13695, 14608, 14712, 18260, 18390, 19616, 19920, 20229, 21912, 24520, 26972, 27390, 29216, 29424, 33715, 36520, 36780, 39840, 40458, 43824, 49040, 50879, 53944, 54780, 58848, 67430, 73040, 73560, 80916, 87648, 98080, 101145, 101758, 107888, 109560, 134860, 146080, 147120, 152637, 161832, 202290, 203516, 215776, 219120, 254395, 269720, 294240, 305274, 323664, 404580, 407032, 438240, 508790, 539440, 559669, 610548, 647328, 763185, 809160, 814064, 1017580, 1078880, 1119338, 1221096, 1526370, 1618320, 1628128, 1679007, 2035160, 2238676, 2442192, 2798345, 3052740, 3236640, 3358014, 4070320, 4477352, 4884384, 5596690, 6105480, 6716028, 8140640, 8395035, 8954704, 11193380, 12210960, 13432056, 16790070, 17909408, 22386760, 24421920, 26864112, 33580140, 44773520, 53728224, 67160280, 89547040, 134320560, 268641120]

約数ペア:

[(1, 268641120), (2, 134320560), (3, 89547040), (4, 67160280), (5, 53728224), (6, 44773520), (8, 33580140), (10, 26864112), (11, 24421920), (12, 22386760), (15, 17909408), (16, 16790070), (20, 13432056), (22, 12210960), (24, 11193380), (30, 8954704), (32, 8395035), (33, 8140640), (40, 6716028), (44, 6105480), (48, 5596690), (55, 4884384), (60, 4477352), (66, 4070320), (80, 3358014), (83, 3236640), (88, 3052740), (96, 2798345), (110, 2442192), (120, 2238676), (132, 2035160), (160, 1679007), (165, 1628128), (166, 1618320), (176, 1526370), (220, 1221096), (240, 1119338), (249, 1078880), (264, 1017580), (330, 814064), (332, 809160), (352, 763185), (415, 647328), (440, 610548), (480, 559669), (498, 539440), (528, 508790), (613, 438240), (660, 407032), (664, 404580), (830, 323664), (880, 305274), (913, 294240), (996, 269720), (1056, 254395), (1226, 219120), (1245, 215776), (1320, 203516), (1328, 202290), (1660, 161832), (1760, 152637), (1826, 147120), (1839, 146080), (1992, 134860), (2452, 109560), (2490, 107888), (2640, 101758), (2656, 101145), (2739, 98080), (3065, 87648), (3320, 80916), (3652, 73560), (3678, 73040), (3984, 67430), (4565, 58848), (4904, 54780), (4980, 53944), (5280, 50879), (5478, 49040), (6130, 43824), (6640, 40458), (6743, 39840), (7304, 36780), (7356, 36520), (7968, 33715), (9130, 29424), (9195, 29216), (9808, 27390), (9960, 26972), (10956, 24520), (12260, 21912), (13280, 20229), (13486, 19920), (13695, 19616), (14608, 18390), (14712, 18260)]