6288446720

素因数分解:

$2^8\times 5^1\times {\mathrm{19}}^2\times {\mathrm{31}}^1\times {\mathrm{439}}^1$

素因数の和:529

約数の個数: 216

約数和(自身を含む): 16447495680

約数和(自身を除く): 10159048960

約数列:

[1, 2, 4, 5, 8, 10, 16, 19, 20, 31, 32, 38, 40, 62, 64, 76, 80, 95, 124, 128, 152, 155, 160, 190, 248, 256, 304, 310, 320, 361, 380, 439, 496, 589, 608, 620, 640, 722, 760, 878, 992, 1178, 1216, 1240, 1280, 1444, 1520, 1756, 1805, 1984, 2195, 2356, 2432, 2480, 2888, 2945, 3040, 3512, 3610, 3968, 4390, 4712, 4864, 4960, 5776, 5890, 6080, 7024, 7220, 7936, 8341, 8780, 9424, 9920, 11191, 11552, 11780, 12160, 13609, 14048, 14440, 16682, 17560, 18848, 19840, 22382, 23104, 23560, 24320, 27218, 28096, 28880, 33364, 35120, 37696, 39680, 41705, 44764, 46208, 47120, 54436, 55955, 56192, 57760, 66728, 68045, 70240, 75392, 83410, 89528, 92416, 94240, 108872, 111910, 112384, 115520, 133456, 136090, 140480, 150784, 158479, 166820, 179056, 188480, 217744, 223820, 231040, 258571, 266912, 272180, 280960, 316958, 333640, 358112, 376960, 435488, 447640, 462080, 517142, 533824, 544360, 561920, 633916, 667280, 716224, 753920, 792395, 870976, 895280, 1034284, 1067648, 1088720, 1267832, 1292855, 1334560, 1432448, 1584790, 1741952, 1790560, 2068568, 2135296, 2177440, 2535664, 2585710, 2669120, 2864896, 3169580, 3483904, 3581120, 4137136, 4354880, 4912849, 5071328, 5171420, 5338240, 6339160, 7162240, 8274272, 8709760, 9825698, 10142656, 10342840, 10676480, 12678320, 14324480, 16548544, 17419520, 19651396, 20285312, 20685680, 24564245, 25356640, 33097088, 39302792, 40570624, 41371360, 49128490, 50713280, 66194176, 78605584, 82742720, 98256980, 101426560, 157211168, 165485440, 196513960, 202853120, 314422336, 330970880, 393027920, 628844672, 786055840, 1257689344, 1572111680, 3144223360, 6288446720]

約数ペア:

[(1, 6288446720), (2, 3144223360), (4, 1572111680), (5, 1257689344), (8, 786055840), (10, 628844672), (16, 393027920), (19, 330970880), (20, 314422336), (31, 202853120), (32, 196513960), (38, 165485440), (40, 157211168), (62, 101426560), (64, 98256980), (76, 82742720), (80, 78605584), (95, 66194176), (124, 50713280), (128, 49128490), (152, 41371360), (155, 40570624), (160, 39302792), (190, 33097088), (248, 25356640), (256, 24564245), (304, 20685680), (310, 20285312), (320, 19651396), (361, 17419520), (380, 16548544), (439, 14324480), (496, 12678320), (589, 10676480), (608, 10342840), (620, 10142656), (640, 9825698), (722, 8709760), (760, 8274272), (878, 7162240), (992, 6339160), (1178, 5338240), (1216, 5171420), (1240, 5071328), (1280, 4912849), (1444, 4354880), (1520, 4137136), (1756, 3581120), (1805, 3483904), (1984, 3169580), (2195, 2864896), (2356, 2669120), (2432, 2585710), (2480, 2535664), (2888, 2177440), (2945, 2135296), (3040, 2068568), (3512, 1790560), (3610, 1741952), (3968, 1584790), (4390, 1432448), (4712, 1334560), (4864, 1292855), (4960, 1267832), (5776, 1088720), (5890, 1067648), (6080, 1034284), (7024, 895280), (7220, 870976), (7936, 792395), (8341, 753920), (8780, 716224), (9424, 667280), (9920, 633916), (11191, 561920), (11552, 544360), (11780, 533824), (12160, 517142), (13609, 462080), (14048, 447640), (14440, 435488), (16682, 376960), (17560, 358112), (18848, 333640), (19840, 316958), (22382, 280960), (23104, 272180), (23560, 266912), (24320, 258571), (27218, 231040), (28096, 223820), (28880, 217744), (33364, 188480), (35120, 179056), (37696, 166820), (39680, 158479), (41705, 150784), (44764, 140480), (46208, 136090), (47120, 133456), (54436, 115520), (55955, 112384), (56192, 111910), (57760, 108872), (66728, 94240), (68045, 92416), (70240, 89528), (75392, 83410)]