17872735320

素因数分解:

$2^3\times 3^3\times 5^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{79181}}^1$

素因数の和:79231

約数の個数: 256

約数和(自身を含む): 68413248000

約数和(自身を除く): 50540512680

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 11, 12, 15, 18, 19, 20, 22, 24, 27, 30, 33, 36, 38, 40, 44, 45, 54, 55, 57, 60, 66, 72, 76, 88, 90, 95, 99, 108, 110, 114, 120, 132, 135, 152, 165, 171, 180, 190, 198, 209, 216, 220, 228, 264, 270, 285, 297, 330, 342, 360, 380, 396, 418, 440, 456, 495, 513, 540, 570, 594, 627, 660, 684, 760, 792, 836, 855, 990, 1026, 1045, 1080, 1140, 1188, 1254, 1320, 1368, 1485, 1672, 1710, 1881, 1980, 2052, 2090, 2280, 2376, 2508, 2565, 2970, 3135, 3420, 3762, 3960, 4104, 4180, 5016, 5130, 5643, 5940, 6270, 6840, 7524, 8360, 9405, 10260, 11286, 11880, 12540, 15048, 18810, 20520, 22572, 25080, 28215, 37620, 45144, 56430, 75240, 79181, 112860, 158362, 225720, 237543, 316724, 395905, 475086, 633448, 712629, 791810, 870991, 950172, 1187715, 1425258, 1504439, 1583620, 1741982, 1900344, 2137887, 2375430, 2612973, 2850516, 3008878, 3167240, 3483964, 3563145, 4275774, 4354955, 4513317, 4750860, 5225946, 5701032, 6017756, 6967928, 7126290, 7522195, 7838919, 8551548, 8709910, 9026634, 9501720, 10451892, 10689435, 12035512, 13064865, 13539951, 14252580, 15044390, 15677838, 16548829, 17103096, 17419820, 18053268, 20903784, 21378870, 22566585, 23516757, 26129730, 27079902, 28505160, 30088780, 31355676, 33097658, 34839640, 36106536, 39194595, 40619853, 42757740, 45133170, 47033514, 49646487, 52259460, 54159804, 60177560, 62711352, 66195316, 67699755, 78389190, 81239706, 82744145, 85515480, 90266340, 94067028, 99292974, 104518920, 108319608, 117583785, 132390632, 135399510, 148939461, 156778380, 162479412, 165488290, 180532680, 188134056, 198585948, 203099265, 235167570, 248232435, 270799020, 297878922, 313556760, 324958824, 330976580, 397171896, 406198530, 446818383, 470335140, 496464870, 541598040, 595757844, 661953160, 744697305, 812397060, 893636766, 940670280, 992929740, 1191515688, 1489394610, 1624794120, 1787273532, 1985859480, 2234091915, 2978789220, 3574547064, 4468183830, 5957578440, 8936367660, 17872735320]

約数ペア:

[(1, 17872735320), (2, 8936367660), (3, 5957578440), (4, 4468183830), (5, 3574547064), (6, 2978789220), (8, 2234091915), (9, 1985859480), (10, 1787273532), (11, 1624794120), (12, 1489394610), (15, 1191515688), (18, 992929740), (19, 940670280), (20, 893636766), (22, 812397060), (24, 744697305), (27, 661953160), (30, 595757844), (33, 541598040), (36, 496464870), (38, 470335140), (40, 446818383), (44, 406198530), (45, 397171896), (54, 330976580), (55, 324958824), (57, 313556760), (60, 297878922), (66, 270799020), (72, 248232435), (76, 235167570), (88, 203099265), (90, 198585948), (95, 188134056), (99, 180532680), (108, 165488290), (110, 162479412), (114, 156778380), (120, 148939461), (132, 135399510), (135, 132390632), (152, 117583785), (165, 108319608), (171, 104518920), (180, 99292974), (190, 94067028), (198, 90266340), (209, 85515480), (216, 82744145), (220, 81239706), (228, 78389190), (264, 67699755), (270, 66195316), (285, 62711352), (297, 60177560), (330, 54159804), (342, 52259460), (360, 49646487), (380, 47033514), (396, 45133170), (418, 42757740), (440, 40619853), (456, 39194595), (495, 36106536), (513, 34839640), (540, 33097658), (570, 31355676), (594, 30088780), (627, 28505160), (660, 27079902), (684, 26129730), (760, 23516757), (792, 22566585), (836, 21378870), (855, 20903784), (990, 18053268), (1026, 17419820), (1045, 17103096), (1080, 16548829), (1140, 15677838), (1188, 15044390), (1254, 14252580), (1320, 13539951), (1368, 13064865), (1485, 12035512), (1672, 10689435), (1710, 10451892), (1881, 9501720), (1980, 9026634), (2052, 8709910), (2090, 8551548), (2280, 7838919), (2376, 7522195), (2508, 7126290), (2565, 6967928), (2970, 6017756), (3135, 5701032), (3420, 5225946), (3762, 4750860), (3960, 4513317), (4104, 4354955), (4180, 4275774), (5016, 3563145), (5130, 3483964), (5643, 3167240), (5940, 3008878), (6270, 2850516), (6840, 2612973), (7524, 2375430), (8360, 2137887), (9405, 1900344), (10260, 1741982), (11286, 1583620), (11880, 1504439), (12540, 1425258), (15048, 1187715), (18810, 950172), (20520, 870991), (22572, 791810), (25080, 712629), (28215, 633448), (37620, 475086), (45144, 395905), (56430, 316724), (75240, 237543), (79181, 225720), (112860, 158362)]