69374760

素因数分解:

$2^3\times 3^1\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{6353}}^1$

素因数の和:6387

約数の個数: 128

約数和(自身を含む): 256193280

約数和(自身を除く): 186818520

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 13, 14, 15, 20, 21, 24, 26, 28, 30, 35, 39, 40, 42, 52, 56, 60, 65, 70, 78, 84, 91, 104, 105, 120, 130, 140, 156, 168, 182, 195, 210, 260, 273, 280, 312, 364, 390, 420, 455, 520, 546, 728, 780, 840, 910, 1092, 1365, 1560, 1820, 2184, 2730, 3640, 5460, 6353, 10920, 12706, 19059, 25412, 31765, 38118, 44471, 50824, 63530, 76236, 82589, 88942, 95295, 127060, 133413, 152472, 165178, 177884, 190590, 222355, 247767, 254120, 266826, 330356, 355768, 381180, 412945, 444710, 495534, 533652, 578123, 660712, 667065, 762360, 825890, 889420, 991068, 1067304, 1156246, 1238835, 1334130, 1651780, 1734369, 1778840, 1982136, 2312492, 2477670, 2668260, 2890615, 3303560, 3468738, 4624984, 4955340, 5336520, 5781230, 6937476, 8671845, 9910680, 11562460, 13874952, 17343690, 23124920, 34687380, 69374760]

約数ペア:

[(1, 69374760), (2, 34687380), (3, 23124920), (4, 17343690), (5, 13874952), (6, 11562460), (7, 9910680), (8, 8671845), (10, 6937476), (12, 5781230), (13, 5336520), (14, 4955340), (15, 4624984), (20, 3468738), (21, 3303560), (24, 2890615), (26, 2668260), (28, 2477670), (30, 2312492), (35, 1982136), (39, 1778840), (40, 1734369), (42, 1651780), (52, 1334130), (56, 1238835), (60, 1156246), (65, 1067304), (70, 991068), (78, 889420), (84, 825890), (91, 762360), (104, 667065), (105, 660712), (120, 578123), (130, 533652), (140, 495534), (156, 444710), (168, 412945), (182, 381180), (195, 355768), (210, 330356), (260, 266826), (273, 254120), (280, 247767), (312, 222355), (364, 190590), (390, 177884), (420, 165178), (455, 152472), (520, 133413), (546, 127060), (728, 95295), (780, 88942), (840, 82589), (910, 76236), (1092, 63530), (1365, 50824), (1560, 44471), (1820, 38118), (2184, 31765), (2730, 25412), (3640, 19059), (5460, 12706), (6353, 10920)]