15474328240

素因数分解:

$2^4\times 5^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{41}}^1\times {\mathrm{29303}}^1$

素因数の和:29387

約数の個数: 160

約数和(自身を含む): 43953186816

約数和(自身を除く): 28478858576

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 23, 28, 35, 40, 41, 46, 56, 70, 80, 82, 92, 112, 115, 140, 161, 164, 184, 205, 230, 280, 287, 322, 328, 368, 410, 460, 560, 574, 644, 656, 805, 820, 920, 943, 1148, 1288, 1435, 1610, 1640, 1840, 1886, 2296, 2576, 2870, 3220, 3280, 3772, 4592, 4715, 5740, 6440, 6601, 7544, 9430, 11480, 12880, 13202, 15088, 18860, 22960, 26404, 29303, 33005, 37720, 52808, 58606, 66010, 75440, 105616, 117212, 132020, 146515, 205121, 234424, 264040, 293030, 410242, 468848, 528080, 586060, 673969, 820484, 1025605, 1172120, 1201423, 1347938, 1640968, 2051210, 2344240, 2402846, 2695876, 3281936, 3369845, 4102420, 4717783, 4805692, 5391752, 6007115, 6739690, 8204840, 8409961, 9435566, 9611384, 10783504, 12014230, 13479380, 16409680, 16819922, 18871132, 19222768, 23588915, 24028460, 26958760, 27632729, 33639844, 37742264, 42049805, 47177830, 48056920, 53917520, 55265458, 67279688, 75484528, 84099610, 94355660, 96113840, 110530916, 134559376, 138163645, 168199220, 188711320, 193429103, 221061832, 276327290, 336398440, 377422640, 386858206, 442123664, 552654580, 672796880, 773716412, 967145515, 1105309160, 1547432824, 1934291030, 2210618320, 3094865648, 3868582060, 7737164120, 15474328240]

約数ペア:

[(1, 15474328240), (2, 7737164120), (4, 3868582060), (5, 3094865648), (7, 2210618320), (8, 1934291030), (10, 1547432824), (14, 1105309160), (16, 967145515), (20, 773716412), (23, 672796880), (28, 552654580), (35, 442123664), (40, 386858206), (41, 377422640), (46, 336398440), (56, 276327290), (70, 221061832), (80, 193429103), (82, 188711320), (92, 168199220), (112, 138163645), (115, 134559376), (140, 110530916), (161, 96113840), (164, 94355660), (184, 84099610), (205, 75484528), (230, 67279688), (280, 55265458), (287, 53917520), (322, 48056920), (328, 47177830), (368, 42049805), (410, 37742264), (460, 33639844), (560, 27632729), (574, 26958760), (644, 24028460), (656, 23588915), (805, 19222768), (820, 18871132), (920, 16819922), (943, 16409680), (1148, 13479380), (1288, 12014230), (1435, 10783504), (1610, 9611384), (1640, 9435566), (1840, 8409961), (1886, 8204840), (2296, 6739690), (2576, 6007115), (2870, 5391752), (3220, 4805692), (3280, 4717783), (3772, 4102420), (4592, 3369845), (4715, 3281936), (5740, 2695876), (6440, 2402846), (6601, 2344240), (7544, 2051210), (9430, 1640968), (11480, 1347938), (12880, 1201423), (13202, 1172120), (15088, 1025605), (18860, 820484), (22960, 673969), (26404, 586060), (29303, 528080), (33005, 468848), (37720, 410242), (52808, 293030), (58606, 264040), (66010, 234424), (75440, 205121), (105616, 146515), (117212, 132020)]