358292880

素因数分解:

$2^4\times 3^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{2381}}^1$

素因数の和:2430

約数の個数: 240

約数和(自身を含む): 1382322240

約数和(自身を除く): 1024029360

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 11, 12, 15, 16, 18, 19, 20, 22, 24, 30, 33, 36, 38, 40, 44, 45, 48, 55, 57, 60, 66, 72, 76, 80, 88, 90, 95, 99, 110, 114, 120, 132, 144, 152, 165, 171, 176, 180, 190, 198, 209, 220, 228, 240, 264, 285, 304, 330, 342, 360, 380, 396, 418, 440, 456, 495, 528, 570, 627, 660, 684, 720, 760, 792, 836, 855, 880, 912, 990, 1045, 1140, 1254, 1320, 1368, 1520, 1584, 1672, 1710, 1881, 1980, 2090, 2280, 2381, 2508, 2640, 2736, 3135, 3344, 3420, 3762, 3960, 4180, 4560, 4762, 5016, 6270, 6840, 7143, 7524, 7920, 8360, 9405, 9524, 10032, 11905, 12540, 13680, 14286, 15048, 16720, 18810, 19048, 21429, 23810, 25080, 26191, 28572, 30096, 35715, 37620, 38096, 42858, 45239, 47620, 50160, 52382, 57144, 71430, 75240, 78573, 85716, 90478, 95240, 104764, 107145, 114288, 130955, 135717, 142860, 150480, 157146, 171432, 180956, 190480, 209528, 214290, 226195, 235719, 261910, 271434, 285720, 314292, 342864, 361912, 392865, 407151, 419056, 428580, 452390, 471438, 497629, 523820, 542868, 571440, 628584, 678585, 723824, 785730, 814302, 857160, 904780, 942876, 995258, 1047640, 1085736, 1178595, 1257168, 1357170, 1492887, 1571460, 1628604, 1714320, 1809560, 1885752, 1990516, 2035755, 2095280, 2171472, 2357190, 2488145, 2714340, 2985774, 3142920, 3257208, 3619120, 3771504, 3981032, 4071510, 4478661, 4714380, 4976290, 5428680, 5971548, 6285840, 6514416, 7464435, 7962064, 8143020, 8957322, 9428760, 9952580, 10857360, 11943096, 14928870, 16286040, 17914644, 18857520, 19905160, 22393305, 23886192, 29857740, 32572080, 35829288, 39810320, 44786610, 59715480, 71658576, 89573220, 119430960, 179146440, 358292880]

約数ペア:

[(1, 358292880), (2, 179146440), (3, 119430960), (4, 89573220), (5, 71658576), (6, 59715480), (8, 44786610), (9, 39810320), (10, 35829288), (11, 32572080), (12, 29857740), (15, 23886192), (16, 22393305), (18, 19905160), (19, 18857520), (20, 17914644), (22, 16286040), (24, 14928870), (30, 11943096), (33, 10857360), (36, 9952580), (38, 9428760), (40, 8957322), (44, 8143020), (45, 7962064), (48, 7464435), (55, 6514416), (57, 6285840), (60, 5971548), (66, 5428680), (72, 4976290), (76, 4714380), (80, 4478661), (88, 4071510), (90, 3981032), (95, 3771504), (99, 3619120), (110, 3257208), (114, 3142920), (120, 2985774), (132, 2714340), (144, 2488145), (152, 2357190), (165, 2171472), (171, 2095280), (176, 2035755), (180, 1990516), (190, 1885752), (198, 1809560), (209, 1714320), (220, 1628604), (228, 1571460), (240, 1492887), (264, 1357170), (285, 1257168), (304, 1178595), (330, 1085736), (342, 1047640), (360, 995258), (380, 942876), (396, 904780), (418, 857160), (440, 814302), (456, 785730), (495, 723824), (528, 678585), (570, 628584), (627, 571440), (660, 542868), (684, 523820), (720, 497629), (760, 471438), (792, 452390), (836, 428580), (855, 419056), (880, 407151), (912, 392865), (990, 361912), (1045, 342864), (1140, 314292), (1254, 285720), (1320, 271434), (1368, 261910), (1520, 235719), (1584, 226195), (1672, 214290), (1710, 209528), (1881, 190480), (1980, 180956), (2090, 171432), (2280, 157146), (2381, 150480), (2508, 142860), (2640, 135717), (2736, 130955), (3135, 114288), (3344, 107145), (3420, 104764), (3762, 95240), (3960, 90478), (4180, 85716), (4560, 78573), (4762, 75240), (5016, 71430), (6270, 57144), (6840, 52382), (7143, 50160), (7524, 47620), (7920, 45239), (8360, 42858), (9405, 38096), (9524, 37620), (10032, 35715), (11905, 30096), (12540, 28572), (13680, 26191), (14286, 25080), (15048, 23810), (16720, 21429), (18810, 19048)]