162103207240

素因数分解:

$2^3\times 5^1\times {\mathrm{13}}^1\times {\mathrm{53}}^1\times {\mathrm{73}}^1\times {\mathrm{197}}^1\times {\mathrm{409}}^1$

素因数の和:756

約数の個数: 256

約数和(自身を含む): 408738052800

約数和(自身を除く): 246634845560

約数列:

[1, 2, 4, 5, 8, 10, 13, 20, 26, 40, 52, 53, 65, 73, 104, 106, 130, 146, 197, 212, 260, 265, 292, 365, 394, 409, 424, 520, 530, 584, 689, 730, 788, 818, 949, 985, 1060, 1378, 1460, 1576, 1636, 1898, 1970, 2045, 2120, 2561, 2756, 2920, 3272, 3445, 3796, 3869, 3940, 4090, 4745, 5122, 5317, 5512, 6890, 7592, 7738, 7880, 8180, 9490, 10244, 10441, 10634, 12805, 13780, 14381, 15476, 16360, 18980, 19345, 20488, 20882, 21268, 21677, 25610, 26585, 27560, 28762, 29857, 30952, 37960, 38690, 41764, 42536, 43354, 50297, 51220, 52205, 53170, 57524, 59714, 71905, 77380, 80573, 83528, 86708, 100594, 102440, 104410, 106340, 108385, 115048, 119428, 135733, 143810, 149285, 154760, 161146, 173416, 186953, 201188, 208820, 212680, 216770, 238856, 251485, 271466, 281801, 287620, 298570, 322292, 373906, 388141, 402376, 402865, 417640, 433540, 502970, 542932, 563602, 575240, 597140, 644584, 678665, 747812, 762193, 776282, 805730, 867080, 934765, 1005940, 1047449, 1085864, 1127204, 1194280, 1357330, 1409005, 1495624, 1524386, 1552564, 1582421, 1611460, 1869530, 1940705, 2011880, 2094898, 2254408, 2714660, 2818010, 3048772, 3105128, 3164842, 3222920, 3739060, 3810965, 3881410, 4189796, 4270369, 5237245, 5429320, 5636020, 5881829, 6097544, 6329684, 7478120, 7621930, 7762820, 7912105, 8379592, 8540738, 9908509, 10474490, 11272040, 11763658, 12659368, 15243860, 15525640, 15824210, 17081476, 19817018, 20571473, 20948980, 21351845, 23527316, 29409145, 30487720, 31648420, 34162952, 39634036, 41142946, 41897960, 42703690, 47054632, 49542545, 55514797, 58818290, 63296840, 76463777, 79268072, 82285892, 85407380, 99085090, 102857365, 111029594, 117636580, 152927554, 164571784, 170814760, 198170180, 205714730, 222059188, 235273160, 277573985, 305855108, 311736937, 382318885, 396340360, 411429460, 444118376, 555147970, 611710216, 623473874, 764637770, 822858920, 1110295940, 1246947748, 1529275540, 1558684685, 2220591880, 2493895496, 3058551080, 3117369370, 4052580181, 6234738740, 8105160362, 12469477480, 16210320724, 20262900905, 32420641448, 40525801810, 81051603620, 162103207240]

約数ペア:

[(1, 162103207240), (2, 81051603620), (4, 40525801810), (5, 32420641448), (8, 20262900905), (10, 16210320724), (13, 12469477480), (20, 8105160362), (26, 6234738740), (40, 4052580181), (52, 3117369370), (53, 3058551080), (65, 2493895496), (73, 2220591880), (104, 1558684685), (106, 1529275540), (130, 1246947748), (146, 1110295940), (197, 822858920), (212, 764637770), (260, 623473874), (265, 611710216), (292, 555147970), (365, 444118376), (394, 411429460), (409, 396340360), (424, 382318885), (520, 311736937), (530, 305855108), (584, 277573985), (689, 235273160), (730, 222059188), (788, 205714730), (818, 198170180), (949, 170814760), (985, 164571784), (1060, 152927554), (1378, 117636580), (1460, 111029594), (1576, 102857365), (1636, 99085090), (1898, 85407380), (1970, 82285892), (2045, 79268072), (2120, 76463777), (2561, 63296840), (2756, 58818290), (2920, 55514797), (3272, 49542545), (3445, 47054632), (3796, 42703690), (3869, 41897960), (3940, 41142946), (4090, 39634036), (4745, 34162952), (5122, 31648420), (5317, 30487720), (5512, 29409145), (6890, 23527316), (7592, 21351845), (7738, 20948980), (7880, 20571473), (8180, 19817018), (9490, 17081476), (10244, 15824210), (10441, 15525640), (10634, 15243860), (12805, 12659368), (13780, 11763658), (14381, 11272040), (15476, 10474490), (16360, 9908509), (18980, 8540738), (19345, 8379592), (20488, 7912105), (20882, 7762820), (21268, 7621930), (21677, 7478120), (25610, 6329684), (26585, 6097544), (27560, 5881829), (28762, 5636020), (29857, 5429320), (30952, 5237245), (37960, 4270369), (38690, 4189796), (41764, 3881410), (42536, 3810965), (43354, 3739060), (50297, 3222920), (51220, 3164842), (52205, 3105128), (53170, 3048772), (57524, 2818010), (59714, 2714660), (71905, 2254408), (77380, 2094898), (80573, 2011880), (83528, 1940705), (86708, 1869530), (100594, 1611460), (102440, 1582421), (104410, 1552564), (106340, 1524386), (108385, 1495624), (115048, 1409005), (119428, 1357330), (135733, 1194280), (143810, 1127204), (149285, 1085864), (154760, 1047449), (161146, 1005940), (173416, 934765), (186953, 867080), (201188, 805730), (208820, 776282), (212680, 762193), (216770, 747812), (238856, 678665), (251485, 644584), (271466, 597140), (281801, 575240), (287620, 563602), (298570, 542932), (322292, 502970), (373906, 433540), (388141, 417640), (402376, 402865)]