17726280

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{1033}}^1$

素因数の和:1071

約数の個数: 128

約数和(自身を含む): 62536320

約数和(自身を除く): 44810040

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 11, 12, 13, 15, 20, 22, 24, 26, 30, 33, 39, 40, 44, 52, 55, 60, 65, 66, 78, 88, 104, 110, 120, 130, 132, 143, 156, 165, 195, 220, 260, 264, 286, 312, 330, 390, 429, 440, 520, 572, 660, 715, 780, 858, 1033, 1144, 1320, 1430, 1560, 1716, 2066, 2145, 2860, 3099, 3432, 4132, 4290, 5165, 5720, 6198, 8264, 8580, 10330, 11363, 12396, 13429, 15495, 17160, 20660, 22726, 24792, 26858, 30990, 34089, 40287, 41320, 45452, 53716, 56815, 61980, 67145, 68178, 80574, 90904, 107432, 113630, 123960, 134290, 136356, 147719, 161148, 170445, 201435, 227260, 268580, 272712, 295438, 322296, 340890, 402870, 443157, 454520, 537160, 590876, 681780, 738595, 805740, 886314, 1181752, 1363560, 1477190, 1611480, 1772628, 2215785, 2954380, 3545256, 4431570, 5908760, 8863140, 17726280]

約数ペア:

[(1, 17726280), (2, 8863140), (3, 5908760), (4, 4431570), (5, 3545256), (6, 2954380), (8, 2215785), (10, 1772628), (11, 1611480), (12, 1477190), (13, 1363560), (15, 1181752), (20, 886314), (22, 805740), (24, 738595), (26, 681780), (30, 590876), (33, 537160), (39, 454520), (40, 443157), (44, 402870), (52, 340890), (55, 322296), (60, 295438), (65, 272712), (66, 268580), (78, 227260), (88, 201435), (104, 170445), (110, 161148), (120, 147719), (130, 136356), (132, 134290), (143, 123960), (156, 113630), (165, 107432), (195, 90904), (220, 80574), (260, 68178), (264, 67145), (286, 61980), (312, 56815), (330, 53716), (390, 45452), (429, 41320), (440, 40287), (520, 34089), (572, 30990), (660, 26858), (715, 24792), (780, 22726), (858, 20660), (1033, 17160), (1144, 15495), (1320, 13429), (1430, 12396), (1560, 11363), (1716, 10330), (2066, 8580), (2145, 8264), (2860, 6198), (3099, 5720), (3432, 5165), (4132, 4290)]