30997561140

素因数分解:

$2^2\times 3^6\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{61}}^1\times {\mathrm{383}}^1$

素因数の和:491

約数の個数: 672

約数和(自身を含む): 122408165376

約数和(自身を除く): 91410604236

約数列:

[1, 2, 3, 4, 5, 6, 7, 9, 10, 12, 13, 14, 15, 18, 20, 21, 26, 27, 28, 30, 35, 36, 39, 42, 45, 52, 54, 60, 61, 63, 65, 70, 78, 81, 84, 90, 91, 105, 108, 117, 122, 126, 130, 135, 140, 156, 162, 180, 182, 183, 189, 195, 210, 234, 243, 244, 252, 260, 270, 273, 305, 315, 324, 351, 364, 366, 378, 383, 390, 405, 420, 427, 455, 468, 486, 540, 546, 549, 567, 585, 610, 630, 702, 729, 732, 756, 766, 780, 793, 810, 819, 854, 910, 915, 945, 972, 1053, 1092, 1098, 1134, 1149, 1170, 1215, 1220, 1260, 1281, 1365, 1404, 1458, 1532, 1586, 1620, 1638, 1647, 1701, 1708, 1755, 1820, 1830, 1890, 1915, 2106, 2135, 2196, 2268, 2298, 2340, 2379, 2430, 2457, 2562, 2681, 2730, 2745, 2835, 2916, 3159, 3172, 3276, 3294, 3402, 3447, 3510, 3645, 3660, 3780, 3830, 3843, 3965, 4095, 4212, 4270, 4596, 4758, 4860, 4914, 4941, 4979, 5103, 5124, 5265, 5362, 5460, 5490, 5551, 5670, 5745, 6318, 6405, 6588, 6804, 6894, 7020, 7137, 7290, 7371, 7660, 7686, 7930, 8043, 8190, 8235, 8505, 8540, 9477, 9516, 9828, 9882, 9958, 10206, 10341, 10530, 10724, 10980, 11102, 11340, 11490, 11529, 11895, 12285, 12636, 12810, 13405, 13788, 14274, 14580, 14742, 14823, 14937, 15372, 15795, 15860, 16086, 16380, 16470, 16653, 17010, 17235, 18954, 19215, 19764, 19916, 20412, 20682, 21060, 21411, 22113, 22204, 22980, 23058, 23363, 23790, 24129, 24570, 24705, 24895, 25515, 25620, 26810, 27755, 28548, 29484, 29646, 29874, 31023, 31590, 32172, 32940, 33306, 34020, 34470, 34587, 34853, 35685, 36855, 37908, 38430, 40215, 41364, 42822, 44226, 44469, 44811, 46116, 46726, 47385, 47580, 48258, 49140, 49410, 49790, 49959, 51030, 51705, 53620, 55510, 57645, 59292, 59748, 62046, 63180, 64233, 66339, 66612, 68940, 69174, 69706, 70089, 71370, 72387, 73710, 74115, 74685, 76860, 80430, 83265, 85644, 88452, 88938, 89622, 93069, 93452, 94770, 96516, 98820, 99580, 99918, 102060, 103410, 103761, 104559, 107055, 110565, 111020, 115290, 116815, 120645, 124092, 128466, 132678, 134433, 138348, 139412, 140178, 142740, 144774, 147420, 148230, 149370, 149877, 155115, 160860, 163541, 166530, 172935, 174265, 177876, 179244, 186138, 189540, 192699, 199836, 206820, 207522, 209118, 210267, 214110, 217161, 221130, 222345, 224055, 230580, 233630, 241290, 249795, 256932, 265356, 268866, 279207, 280356, 289548, 296460, 298740, 299754, 303719, 310230, 311283, 313677, 321165, 327082, 331695, 333060, 345870, 348530, 350445, 361935, 372276, 385398, 403299, 415044, 418236, 420534, 428220, 434322, 442260, 444690, 448110, 449631, 465345, 467260, 482580, 490623, 499590, 518805, 522795, 537732, 558414, 578097, 599508, 607438, 620460, 622566, 627354, 630801, 642330, 651483, 654164, 663390, 672165, 691740, 697060, 700890, 723870, 749385, 770796, 806598, 817705, 841068, 868644, 889380, 896220, 899262, 911157, 930690, 941031, 963495, 981246, 999180, 1037610, 1045590, 1051335, 1085805, 1116828, 1156194, 1209897, 1214876, 1245132, 1254708, 1261602, 1284660, 1302966, 1326780, 1344330, 1348893, 1396035, 1401780, 1447740, 1471869, 1498770, 1518595, 1556415, 1568385, 1613196, 1635410, 1798524, 1822314, 1861380, 1882062, 1892403, 1926990, 1954449, 1962492, 2016495, 2075220, 2091180, 2102670, 2126033, 2171610, 2248155, 2312388, 2419794, 2453115, 2523204, 2605932, 2688660, 2697786, 2733471, 2792070, 2823093, 2890485, 2943738, 2997540, 3037190, 3112830, 3136770, 3154005, 3257415, 3270820, 3629691, 3644628, 3764124, 3784806, 3853980, 3908898, 4032990, 4046679, 4205340, 4252066, 4343220, 4415607, 4496310, 4555785, 4705155, 4839588, 4906230, 5395572, 5466942, 5584140, 5646186, 5677209, 5780970, 5887476, 6049485, 6074380, 6225660, 6273540, 6308010, 6378099, 6514830, 6744465, 7259382, 7359345, 7569612, 7817796, 8065980, 8093358, 8200413, 8469279, 8504132, 8831214, 8992620, 9111570, 9410310, 9462015, 9772245, 9812460, 10630165, 10933884, 11292372, 11354418, 11561940, 12098970, 12616020, 12756198, 13029660, 13246821, 13488930, 13667355, 14115465, 14518764, 14718690, 16186716, 16400826, 16938558, 17031627, 17662428, 18148455, 18223140, 18820620, 18924030, 19134297, 19544490, 20233395, 21260330, 22078035, 22708836, 24197940, 24601239, 25407837, 25512396, 26493642, 26977860, 27334710, 28230930, 28386045, 29437380, 31890495, 32801652, 33877116, 34063254, 36296910, 37848060, 38268594, 39088980, 39740463, 40466790, 41002065, 42346395, 42520660, 44156070, 49202478, 50815674, 52987284, 54669420, 56461860, 56772090, 57402891, 63780990, 66234105, 68126508, 72593820, 73803717, 76537188, 79480926, 80933580, 82004130, 84692790, 85158135, 88312140, 95671485, 98404956, 101631348, 113544180, 114805782, 119221389, 123006195, 127039185, 127561980, 132468210, 147607434, 158961852, 164008260, 169385580, 170316270, 172208673, 191342970, 198702315, 221411151, 229611564, 238442778, 246012390, 254078370, 264936420, 287014455, 295214868, 340632540, 344417346, 369018585, 382685940, 397404630, 442822302, 476885556, 492024780, 508156740, 516626019, 574028910, 596106945, 688834692, 738037170, 794809260, 861043365, 885644604, 1033252038, 1107055755, 1148057820, 1192213890, 1476074340, 1549878057, 1722086730, 2066504076, 2214111510, 2384427780, 2583130095, 3099756114, 3444173460, 4428223020, 5166260190, 6199512228, 7749390285, 10332520380, 15498780570, 30997561140]

約数ペア:

[(1, 30997561140), (2, 15498780570), (3, 10332520380), (4, 7749390285), (5, 6199512228), (6, 5166260190), (7, 4428223020), (9, 3444173460), (10, 3099756114), (12, 2583130095), (13, 2384427780), (14, 2214111510), (15, 2066504076), (18, 1722086730), (20, 1549878057), (21, 1476074340), (26, 1192213890), (27, 1148057820), (28, 1107055755), (30, 1033252038), (35, 885644604), (36, 861043365), (39, 794809260), (42, 738037170), (45, 688834692), (52, 596106945), (54, 574028910), (60, 516626019), (61, 508156740), (63, 492024780), (65, 476885556), (70, 442822302), (78, 397404630), (81, 382685940), (84, 369018585), (90, 344417346), (91, 340632540), (105, 295214868), (108, 287014455), (117, 264936420), (122, 254078370), (126, 246012390), (130, 238442778), (135, 229611564), (140, 221411151), (156, 198702315), (162, 191342970), (180, 172208673), (182, 170316270), (183, 169385580), (189, 164008260), (195, 158961852), (210, 147607434), (234, 132468210), (243, 127561980), (244, 127039185), (252, 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18820620), (1701, 18223140), (1708, 18148455), (1755, 17662428), (1820, 17031627), (1830, 16938558), (1890, 16400826), (1915, 16186716), (2106, 14718690), (2135, 14518764), (2196, 14115465), (2268, 13667355), (2298, 13488930), (2340, 13246821), (2379, 13029660), (2430, 12756198), (2457, 12616020), (2562, 12098970), (2681, 11561940), (2730, 11354418), (2745, 11292372), (2835, 10933884), (2916, 10630165), (3159, 9812460), (3172, 9772245), (3276, 9462015), (3294, 9410310), (3402, 9111570), (3447, 8992620), (3510, 8831214), (3645, 8504132), (3660, 8469279), (3780, 8200413), (3830, 8093358), (3843, 8065980), (3965, 7817796), (4095, 7569612), (4212, 7359345), (4270, 7259382), (4596, 6744465), (4758, 6514830), (4860, 6378099), (4914, 6308010), (4941, 6273540), (4979, 6225660), (5103, 6074380), (5124, 6049485), (5265, 5887476), (5362, 5780970), (5460, 5677209), (5490, 5646186), (5551, 5584140), (5670, 5466942), (5745, 5395572), (6318, 4906230), (6405, 4839588), (6588, 4705155), (6804, 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(22204, 1396035), (22980, 1348893), (23058, 1344330), (23363, 1326780), (23790, 1302966), (24129, 1284660), (24570, 1261602), (24705, 1254708), (24895, 1245132), (25515, 1214876), (25620, 1209897), (26810, 1156194), (27755, 1116828), (28548, 1085805), (29484, 1051335), (29646, 1045590), (29874, 1037610), (31023, 999180), (31590, 981246), (32172, 963495), (32940, 941031), (33306, 930690), (34020, 911157), (34470, 899262), (34587, 896220), (34853, 889380), (35685, 868644), (36855, 841068), (37908, 817705), (38430, 806598), (40215, 770796), (41364, 749385), (42822, 723870), (44226, 700890), (44469, 697060), (44811, 691740), (46116, 672165), (46726, 663390), (47385, 654164), (47580, 651483), (48258, 642330), (49140, 630801), (49410, 627354), (49790, 622566), (49959, 620460), (51030, 607438), (51705, 599508), (53620, 578097), (55510, 558414), (57645, 537732), (59292, 522795), (59748, 518805), (62046, 499590), (63180, 490623), (64233, 482580), (66339, 467260), (66612, 465345), (68940, 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