42119164920

素因数分解:

$2^3\times 3^1\times 5^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{137}}^1\times {\mathrm{15913}}^1$

素因数の和:16094

約数の個数: 256

約数和(自身を含む): 151796643840

約数和(自身を除く): 109677478920

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 20, 21, 23, 24, 28, 30, 35, 40, 42, 46, 56, 60, 69, 70, 84, 92, 105, 115, 120, 137, 138, 140, 161, 168, 184, 210, 230, 274, 276, 280, 322, 345, 411, 420, 460, 483, 548, 552, 644, 685, 690, 805, 822, 840, 920, 959, 966, 1096, 1288, 1370, 1380, 1610, 1644, 1918, 1932, 2055, 2415, 2740, 2760, 2877, 3151, 3220, 3288, 3836, 3864, 4110, 4795, 4830, 5480, 5754, 6302, 6440, 7672, 8220, 9453, 9590, 9660, 11508, 12604, 14385, 15755, 15913, 16440, 18906, 19180, 19320, 22057, 23016, 25208, 28770, 31510, 31826, 37812, 38360, 44114, 47265, 47739, 57540, 63020, 63652, 66171, 75624, 79565, 88228, 94530, 95478, 110285, 111391, 115080, 126040, 127304, 132342, 159130, 176456, 189060, 190956, 220570, 222782, 238695, 264684, 318260, 330855, 334173, 365999, 378120, 381912, 441140, 445564, 477390, 529368, 556955, 636520, 661710, 668346, 731998, 882280, 891128, 954780, 1097997, 1113910, 1323420, 1336692, 1463996, 1670865, 1829995, 1909560, 2180081, 2195994, 2227820, 2561993, 2646840, 2673384, 2927992, 3341730, 3659990, 4360162, 4391988, 4455640, 5123986, 5489985, 6540243, 6683460, 7319980, 7685979, 8720324, 8783976, 10247972, 10900405, 10979970, 12809965, 13080486, 13366920, 14639960, 15260567, 15371958, 17440648, 20495944, 21800810, 21959940, 25619930, 26160972, 30521134, 30743916, 32701215, 38429895, 43601620, 43919880, 45781701, 50141863, 51239860, 52321944, 61042268, 61487832, 65402430, 76302835, 76859790, 87203240, 91563402, 100283726, 102479720, 122084536, 130804860, 150425589, 152605670, 153719580, 183126804, 200567452, 228908505, 250709315, 261609720, 300851178, 305211340, 307439160, 350993041, 366253608, 401134904, 457817010, 501418630, 601702356, 610422680, 701986082, 752127945, 915634020, 1002837260, 1052979123, 1203404712, 1403972164, 1504255890, 1754965205, 1831268040, 2005674520, 2105958246, 2807944328, 3008511780, 3509930410, 4211916492, 5264895615, 6017023560, 7019860820, 8423832984, 10529791230, 14039721640, 21059582460, 42119164920]

約数ペア:

[(1, 42119164920), (2, 21059582460), (3, 14039721640), (4, 10529791230), (5, 8423832984), (6, 7019860820), (7, 6017023560), (8, 5264895615), (10, 4211916492), (12, 3509930410), (14, 3008511780), (15, 2807944328), (20, 2105958246), (21, 2005674520), (23, 1831268040), (24, 1754965205), (28, 1504255890), (30, 1403972164), (35, 1203404712), (40, 1052979123), (42, 1002837260), (46, 915634020), (56, 752127945), (60, 701986082), (69, 610422680), (70, 601702356), (84, 501418630), (92, 457817010), (105, 401134904), (115, 366253608), (120, 350993041), (137, 307439160), (138, 305211340), (140, 300851178), (161, 261609720), (168, 250709315), (184, 228908505), (210, 200567452), (230, 183126804), (274, 153719580), (276, 152605670), (280, 150425589), (322, 130804860), (345, 122084536), (411, 102479720), (420, 100283726), (460, 91563402), (483, 87203240), (548, 76859790), (552, 76302835), (644, 65402430), (685, 61487832), (690, 61042268), (805, 52321944), (822, 51239860), (840, 50141863), (920, 45781701), (959, 43919880), (966, 43601620), (1096, 38429895), (1288, 32701215), (1370, 30743916), (1380, 30521134), (1610, 26160972), (1644, 25619930), (1918, 21959940), (1932, 21800810), (2055, 20495944), (2415, 17440648), (2740, 15371958), (2760, 15260567), (2877, 14639960), (3151, 13366920), (3220, 13080486), (3288, 12809965), (3836, 10979970), (3864, 10900405), (4110, 10247972), (4795, 8783976), (4830, 8720324), (5480, 7685979), (5754, 7319980), (6302, 6683460), (6440, 6540243), (7672, 5489985), (8220, 5123986), (9453, 4455640), (9590, 4391988), (9660, 4360162), (11508, 3659990), (12604, 3341730), (14385, 2927992), (15755, 2673384), (15913, 2646840), (16440, 2561993), (18906, 2227820), (19180, 2195994), (19320, 2180081), (22057, 1909560), (23016, 1829995), (25208, 1670865), (28770, 1463996), (31510, 1336692), (31826, 1323420), (37812, 1113910), (38360, 1097997), (44114, 954780), (47265, 891128), (47739, 882280), (57540, 731998), (63020, 668346), (63652, 661710), (66171, 636520), (75624, 556955), (79565, 529368), (88228, 477390), (94530, 445564), (95478, 441140), (110285, 381912), (111391, 378120), (115080, 365999), (126040, 334173), (127304, 330855), (132342, 318260), (159130, 264684), (176456, 238695), (189060, 222782), (190956, 220570)]