19547685360

素因数分解:

$2^4\times 3^2\times 5^1\times 7^1\times {\mathrm{1283}}^1\times {\mathrm{3023}}^1$

素因数の和:4332

約数の個数: 240

約数和(自身を含む): 75109192704

約数和(自身を除く): 55561507344

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 16, 18, 20, 21, 24, 28, 30, 35, 36, 40, 42, 45, 48, 56, 60, 63, 70, 72, 80, 84, 90, 105, 112, 120, 126, 140, 144, 168, 180, 210, 240, 252, 280, 315, 336, 360, 420, 504, 560, 630, 720, 840, 1008, 1260, 1283, 1680, 2520, 2566, 3023, 3849, 5040, 5132, 6046, 6415, 7698, 8981, 9069, 10264, 11547, 12092, 12830, 15115, 15396, 17962, 18138, 19245, 20528, 21161, 23094, 24184, 25660, 26943, 27207, 30230, 30792, 35924, 36276, 38490, 42322, 44905, 45345, 46188, 48368, 51320, 53886, 54414, 57735, 60460, 61584, 63483, 71848, 72552, 76980, 80829, 84644, 89810, 90690, 92376, 102640, 105805, 107772, 108828, 115470, 120920, 126966, 134715, 136035, 143696, 145104, 153960, 161658, 169288, 179620, 181380, 184752, 190449, 211610, 215544, 217656, 230940, 241840, 253932, 269430, 272070, 307920, 317415, 323316, 338576, 359240, 362760, 380898, 404145, 423220, 431088, 435312, 461880, 507864, 538860, 544140, 634830, 646632, 718480, 725520, 761796, 808290, 846440, 923760, 952245, 1015728, 1077720, 1088280, 1269660, 1293264, 1523592, 1616580, 1692880, 1904490, 2155440, 2176560, 2539320, 3047184, 3233160, 3808980, 3878509, 5078640, 6466320, 7617960, 7757018, 11635527, 15235920, 15514036, 19392545, 23271054, 27149563, 31028072, 34906581, 38785090, 46542108, 54299126, 58177635, 62056144, 69813162, 77570180, 81448689, 93084216, 108598252, 116355270, 135747815, 139626324, 155140360, 162897378, 174532905, 186168432, 217196504, 232710540, 244346067, 271495630, 279252648, 310280720, 325794756, 349065810, 407243445, 434393008, 465421080, 488692134, 542991260, 558505296, 651589512, 698131620, 814486890, 930842160, 977384268, 1085982520, 1221730335, 1303179024, 1396263240, 1628973780, 1954768536, 2171965040, 2443460670, 2792526480, 3257947560, 3909537072, 4886921340, 6515895120, 9773842680, 19547685360]

約数ペア:

[(1, 19547685360), (2, 9773842680), (3, 6515895120), (4, 4886921340), (5, 3909537072), (6, 3257947560), (7, 2792526480), (8, 2443460670), (9, 2171965040), (10, 1954768536), (12, 1628973780), (14, 1396263240), (15, 1303179024), (16, 1221730335), (18, 1085982520), (20, 977384268), (21, 930842160), (24, 814486890), (28, 698131620), (30, 651589512), (35, 558505296), (36, 542991260), (40, 488692134), (42, 465421080), (45, 434393008), (48, 407243445), (56, 349065810), (60, 325794756), (63, 310280720), (70, 279252648), (72, 271495630), (80, 244346067), (84, 232710540), (90, 217196504), (105, 186168432), (112, 174532905), (120, 162897378), (126, 155140360), (140, 139626324), (144, 135747815), (168, 116355270), (180, 108598252), (210, 93084216), (240, 81448689), (252, 77570180), (280, 69813162), (315, 62056144), (336, 58177635), (360, 54299126), (420, 46542108), (504, 38785090), (560, 34906581), (630, 31028072), (720, 27149563), (840, 23271054), (1008, 19392545), (1260, 15514036), (1283, 15235920), (1680, 11635527), (2520, 7757018), (2566, 7617960), (3023, 6466320), (3849, 5078640), (5040, 3878509), (5132, 3808980), (6046, 3233160), (6415, 3047184), (7698, 2539320), (8981, 2176560), (9069, 2155440), (10264, 1904490), (11547, 1692880), (12092, 1616580), (12830, 1523592), (15115, 1293264), (15396, 1269660), (17962, 1088280), (18138, 1077720), (19245, 1015728), (20528, 952245), (21161, 923760), (23094, 846440), (24184, 808290), (25660, 761796), (26943, 725520), (27207, 718480), (30230, 646632), (30792, 634830), (35924, 544140), (36276, 538860), (38490, 507864), (42322, 461880), (44905, 435312), (45345, 431088), (46188, 423220), (48368, 404145), (51320, 380898), (53886, 362760), (54414, 359240), (57735, 338576), (60460, 323316), (61584, 317415), (63483, 307920), (71848, 272070), (72552, 269430), (76980, 253932), (80829, 241840), (84644, 230940), (89810, 217656), (90690, 215544), (92376, 211610), (102640, 190449), (105805, 184752), (107772, 181380), (108828, 179620), (115470, 169288), (120920, 161658), (126966, 153960), (134715, 145104), (136035, 143696)]