65942440440

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{19}}^2\times {\mathrm{37}}^1\times {\mathrm{41141}}^1$

素因数の和:41230

約数の個数: 192

約数和(自身を含む): 214435395360

約数和(自身を除く): 148492954920

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 19, 20, 24, 30, 37, 38, 40, 57, 60, 74, 76, 95, 111, 114, 120, 148, 152, 185, 190, 222, 228, 285, 296, 361, 370, 380, 444, 456, 555, 570, 703, 722, 740, 760, 888, 1083, 1110, 1140, 1406, 1444, 1480, 1805, 2109, 2166, 2220, 2280, 2812, 2888, 3515, 3610, 4218, 4332, 4440, 5415, 5624, 7030, 7220, 8436, 8664, 10545, 10830, 13357, 14060, 14440, 16872, 21090, 21660, 26714, 28120, 40071, 41141, 42180, 43320, 53428, 66785, 80142, 82282, 84360, 106856, 123423, 133570, 160284, 164564, 200355, 205705, 246846, 267140, 320568, 329128, 400710, 411410, 493692, 534280, 617115, 781679, 801420, 822820, 987384, 1234230, 1522217, 1563358, 1602840, 1645640, 2345037, 2468460, 3044434, 3126716, 3908395, 4566651, 4690074, 4936920, 6088868, 6253432, 7611085, 7816790, 9133302, 9380148, 11725185, 12177736, 14851901, 15222170, 15633580, 18266604, 18760296, 22833255, 23450370, 28922123, 29703802, 30444340, 31267160, 36533208, 44555703, 45666510, 46900740, 57844246, 59407604, 60888680, 74259505, 86766369, 89111406, 91333020, 93801480, 115688492, 118815208, 144610615, 148519010, 173532738, 178222812, 182666040, 222778515, 231376984, 289221230, 297038020, 347065476, 356445624, 433831845, 445557030, 549520337, 578442460, 594076040, 694130952, 867663690, 891114060, 1099040674, 1156884920, 1648561011, 1735327380, 1782228120, 2198081348, 2747601685, 3297122022, 3470654760, 4396162696, 5495203370, 6594244044, 8242805055, 10990406740, 13188488088, 16485610110, 21980813480, 32971220220, 65942440440]

約数ペア:

[(1, 65942440440), (2, 32971220220), (3, 21980813480), (4, 16485610110), (5, 13188488088), (6, 10990406740), (8, 8242805055), (10, 6594244044), (12, 5495203370), (15, 4396162696), (19, 3470654760), (20, 3297122022), (24, 2747601685), (30, 2198081348), (37, 1782228120), (38, 1735327380), (40, 1648561011), (57, 1156884920), (60, 1099040674), (74, 891114060), (76, 867663690), (95, 694130952), (111, 594076040), (114, 578442460), (120, 549520337), (148, 445557030), (152, 433831845), (185, 356445624), (190, 347065476), (222, 297038020), (228, 289221230), (285, 231376984), (296, 222778515), (361, 182666040), (370, 178222812), (380, 173532738), (444, 148519010), (456, 144610615), (555, 118815208), (570, 115688492), (703, 93801480), (722, 91333020), (740, 89111406), (760, 86766369), (888, 74259505), (1083, 60888680), (1110, 59407604), (1140, 57844246), (1406, 46900740), (1444, 45666510), (1480, 44555703), (1805, 36533208), (2109, 31267160), (2166, 30444340), (2220, 29703802), (2280, 28922123), (2812, 23450370), (2888, 22833255), (3515, 18760296), (3610, 18266604), (4218, 15633580), (4332, 15222170), (4440, 14851901), (5415, 12177736), (5624, 11725185), (7030, 9380148), (7220, 9133302), (8436, 7816790), (8664, 7611085), (10545, 6253432), (10830, 6088868), (13357, 4936920), (14060, 4690074), (14440, 4566651), (16872, 3908395), (21090, 3126716), (21660, 3044434), (26714, 2468460), (28120, 2345037), (40071, 1645640), (41141, 1602840), (42180, 1563358), (43320, 1522217), (53428, 1234230), (66785, 987384), (80142, 822820), (82282, 801420), (84360, 781679), (106856, 617115), (123423, 534280), (133570, 493692), (160284, 411410), (164564, 400710), (200355, 329128), (205705, 320568), (246846, 267140)]