56169360

素因数分解:

$2^4\times 3^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{353}}^1$

素因数の和:402

約数の個数: 240

約数和(自身を含む): 215704944

約数和(自身を除く): 159535584

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 13, 15, 16, 17, 18, 20, 24, 26, 30, 34, 36, 39, 40, 45, 48, 51, 52, 60, 65, 68, 72, 78, 80, 85, 90, 102, 104, 117, 120, 130, 136, 144, 153, 156, 170, 180, 195, 204, 208, 221, 234, 240, 255, 260, 272, 306, 312, 340, 353, 360, 390, 408, 442, 468, 510, 520, 585, 612, 624, 663, 680, 706, 720, 765, 780, 816, 884, 936, 1020, 1040, 1059, 1105, 1170, 1224, 1326, 1360, 1412, 1530, 1560, 1765, 1768, 1872, 1989, 2040, 2118, 2210, 2340, 2448, 2652, 2824, 3060, 3120, 3177, 3315, 3530, 3536, 3978, 4080, 4236, 4420, 4589, 4680, 5295, 5304, 5648, 6001, 6120, 6354, 6630, 7060, 7956, 8472, 8840, 9178, 9360, 9945, 10590, 10608, 12002, 12240, 12708, 13260, 13767, 14120, 15885, 15912, 16944, 17680, 18003, 18356, 19890, 21180, 22945, 24004, 25416, 26520, 27534, 28240, 30005, 31770, 31824, 36006, 36712, 39780, 41301, 42360, 45890, 48008, 50832, 53040, 54009, 55068, 60010, 63540, 68835, 72012, 73424, 78013, 79560, 82602, 84720, 90015, 91780, 96016, 108018, 110136, 120020, 127080, 137670, 144024, 156026, 159120, 165204, 180030, 183560, 206505, 216036, 220272, 234039, 240040, 254160, 270045, 275340, 288048, 312052, 330408, 360060, 367120, 390065, 413010, 432072, 468078, 480080, 540090, 550680, 624104, 660816, 702117, 720120, 780130, 826020, 864144, 936156, 1080180, 1101360, 1170195, 1248208, 1404234, 1440240, 1560260, 1652040, 1872312, 2160360, 2340390, 2808468, 3120520, 3304080, 3510585, 3744624, 4320720, 4680780, 5616936, 6241040, 7021170, 9361560, 11233872, 14042340, 18723120, 28084680, 56169360]

約数ペア:

[(1, 56169360), (2, 28084680), (3, 18723120), (4, 14042340), (5, 11233872), (6, 9361560), (8, 7021170), (9, 6241040), (10, 5616936), (12, 4680780), (13, 4320720), (15, 3744624), (16, 3510585), (17, 3304080), (18, 3120520), (20, 2808468), (24, 2340390), (26, 2160360), (30, 1872312), (34, 1652040), (36, 1560260), (39, 1440240), (40, 1404234), (45, 1248208), (48, 1170195), (51, 1101360), (52, 1080180), (60, 936156), (65, 864144), (68, 826020), (72, 780130), (78, 720120), (80, 702117), (85, 660816), (90, 624104), (102, 550680), (104, 540090), (117, 480080), (120, 468078), (130, 432072), (136, 413010), (144, 390065), (153, 367120), (156, 360060), (170, 330408), (180, 312052), (195, 288048), (204, 275340), (208, 270045), (221, 254160), (234, 240040), (240, 234039), (255, 220272), (260, 216036), (272, 206505), (306, 183560), (312, 180030), (340, 165204), (353, 159120), (360, 156026), (390, 144024), (408, 137670), (442, 127080), (468, 120020), (510, 110136), (520, 108018), (585, 96016), (612, 91780), (624, 90015), (663, 84720), (680, 82602), (706, 79560), (720, 78013), (765, 73424), (780, 72012), (816, 68835), (884, 63540), (936, 60010), (1020, 55068), (1040, 54009), (1059, 53040), (1105, 50832), (1170, 48008), (1224, 45890), (1326, 42360), (1360, 41301), (1412, 39780), (1530, 36712), (1560, 36006), (1765, 31824), (1768, 31770), (1872, 30005), (1989, 28240), (2040, 27534), (2118, 26520), (2210, 25416), (2340, 24004), (2448, 22945), (2652, 21180), (2824, 19890), (3060, 18356), (3120, 18003), (3177, 17680), (3315, 16944), (3530, 15912), (3536, 15885), (3978, 14120), (4080, 13767), (4236, 13260), (4420, 12708), (4589, 12240), (4680, 12002), (5295, 10608), (5304, 10590), (5648, 9945), (6001, 9360), (6120, 9178), (6354, 8840), (6630, 8472), (7060, 7956)]