20101174080

素因数分解:

$2^6\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{107}}^1\times {\mathrm{15053}}^1$

素因数の和:15193

約数の個数: 224

約数和(自身を含む): 69377503104

約数和(自身を除く): 49276329024

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 13, 15, 16, 20, 24, 26, 30, 32, 39, 40, 48, 52, 60, 64, 65, 78, 80, 96, 104, 107, 120, 130, 156, 160, 192, 195, 208, 214, 240, 260, 312, 320, 321, 390, 416, 428, 480, 520, 535, 624, 642, 780, 832, 856, 960, 1040, 1070, 1248, 1284, 1391, 1560, 1605, 1712, 2080, 2140, 2496, 2568, 2782, 3120, 3210, 3424, 4160, 4173, 4280, 5136, 5564, 6240, 6420, 6848, 6955, 8346, 8560, 10272, 11128, 12480, 12840, 13910, 15053, 16692, 17120, 20544, 20865, 22256, 25680, 27820, 30106, 33384, 34240, 41730, 44512, 45159, 51360, 55640, 60212, 66768, 75265, 83460, 89024, 90318, 102720, 111280, 120424, 133536, 150530, 166920, 180636, 195689, 222560, 225795, 240848, 267072, 301060, 333840, 361272, 391378, 445120, 451590, 481696, 587067, 602120, 667680, 722544, 782756, 903180, 963392, 978445, 1174134, 1204240, 1335360, 1445088, 1565512, 1610671, 1806360, 1956890, 2348268, 2408480, 2890176, 2935335, 3131024, 3221342, 3612720, 3913780, 4696536, 4816960, 4832013, 5870670, 6262048, 6442684, 7225440, 7827560, 8053355, 9393072, 9664026, 11741340, 12524096, 12885368, 14450880, 15655120, 16106710, 18786144, 19328052, 20938723, 23482680, 24160065, 25770736, 31310240, 32213420, 37572288, 38656104, 41877446, 46965360, 48320130, 51541472, 62620480, 62816169, 64426840, 77312208, 83754892, 93930720, 96640260, 103082944, 104693615, 125632338, 128853680, 154624416, 167509784, 187861440, 193280520, 209387230, 251264676, 257707360, 309248832, 314080845, 335019568, 386561040, 418774460, 502529352, 515414720, 628161690, 670039136, 773122080, 837548920, 1005058704, 1256323380, 1340078272, 1546244160, 1675097840, 2010117408, 2512646760, 3350195680, 4020234816, 5025293520, 6700391360, 10050587040, 20101174080]

約数ペア:

[(1, 20101174080), (2, 10050587040), (3, 6700391360), (4, 5025293520), (5, 4020234816), (6, 3350195680), (8, 2512646760), (10, 2010117408), (12, 1675097840), (13, 1546244160), (15, 1340078272), (16, 1256323380), (20, 1005058704), (24, 837548920), (26, 773122080), (30, 670039136), (32, 628161690), (39, 515414720), (40, 502529352), (48, 418774460), (52, 386561040), (60, 335019568), (64, 314080845), (65, 309248832), (78, 257707360), (80, 251264676), (96, 209387230), (104, 193280520), (107, 187861440), (120, 167509784), (130, 154624416), (156, 128853680), (160, 125632338), (192, 104693615), (195, 103082944), (208, 96640260), (214, 93930720), (240, 83754892), (260, 77312208), (312, 64426840), (320, 62816169), (321, 62620480), (390, 51541472), (416, 48320130), (428, 46965360), (480, 41877446), (520, 38656104), (535, 37572288), (624, 32213420), (642, 31310240), (780, 25770736), (832, 24160065), (856, 23482680), (960, 20938723), (1040, 19328052), (1070, 18786144), (1248, 16106710), (1284, 15655120), (1391, 14450880), (1560, 12885368), (1605, 12524096), (1712, 11741340), (2080, 9664026), (2140, 9393072), (2496, 8053355), (2568, 7827560), (2782, 7225440), (3120, 6442684), (3210, 6262048), (3424, 5870670), (4160, 4832013), (4173, 4816960), (4280, 4696536), (5136, 3913780), (5564, 3612720), (6240, 3221342), (6420, 3131024), (6848, 2935335), (6955, 2890176), (8346, 2408480), (8560, 2348268), (10272, 1956890), (11128, 1806360), (12480, 1610671), (12840, 1565512), (13910, 1445088), (15053, 1335360), (16692, 1204240), (17120, 1174134), (20544, 978445), (20865, 963392), (22256, 903180), (25680, 782756), (27820, 722544), (30106, 667680), (33384, 602120), (34240, 587067), (41730, 481696), (44512, 451590), (45159, 445120), (51360, 391378), (55640, 361272), (60212, 333840), (66768, 301060), (75265, 267072), (83460, 240848), (89024, 225795), (90318, 222560), (102720, 195689), (111280, 180636), (120424, 166920), (133536, 150530)]