53146080

素因数分解:

$2^5\times 3^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{167}}^1$

素因数の和:218

約数の個数: 288

約数和(自身を含む): 208039104

約数和(自身を除く): 154893024

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 13, 15, 16, 17, 18, 20, 24, 26, 30, 32, 34, 36, 39, 40, 45, 48, 51, 52, 60, 65, 68, 72, 78, 80, 85, 90, 96, 102, 104, 117, 120, 130, 136, 144, 153, 156, 160, 167, 170, 180, 195, 204, 208, 221, 234, 240, 255, 260, 272, 288, 306, 312, 334, 340, 360, 390, 408, 416, 442, 468, 480, 501, 510, 520, 544, 585, 612, 624, 663, 668, 680, 720, 765, 780, 816, 835, 884, 936, 1002, 1020, 1040, 1105, 1170, 1224, 1248, 1326, 1336, 1360, 1440, 1503, 1530, 1560, 1632, 1670, 1768, 1872, 1989, 2004, 2040, 2080, 2171, 2210, 2340, 2448, 2505, 2652, 2672, 2720, 2839, 3006, 3060, 3120, 3315, 3340, 3536, 3744, 3978, 4008, 4080, 4342, 4420, 4680, 4896, 5010, 5304, 5344, 5678, 6012, 6120, 6240, 6513, 6630, 6680, 7072, 7515, 7956, 8016, 8160, 8517, 8684, 8840, 9360, 9945, 10020, 10608, 10855, 11356, 12024, 12240, 13026, 13260, 13360, 14195, 15030, 15912, 16032, 17034, 17368, 17680, 18720, 19539, 19890, 20040, 21216, 21710, 22712, 24048, 24480, 25551, 26052, 26520, 26720, 28390, 30060, 31824, 32565, 34068, 34736, 35360, 36907, 39078, 39780, 40080, 42585, 43420, 45424, 48096, 51102, 52104, 53040, 56780, 60120, 63648, 65130, 68136, 69472, 73814, 78156, 79560, 80160, 85170, 86840, 90848, 97695, 102204, 104208, 106080, 110721, 113560, 120240, 127755, 130260, 136272, 147628, 156312, 159120, 170340, 173680, 184535, 195390, 204408, 208416, 221442, 227120, 240480, 255510, 260520, 272544, 295256, 312624, 318240, 332163, 340680, 347360, 369070, 390780, 408816, 442884, 454240, 511020, 521040, 553605, 590512, 625248, 664326, 681360, 738140, 781560, 817632, 885768, 1022040, 1042080, 1107210, 1181024, 1328652, 1362720, 1476280, 1563120, 1660815, 1771536, 2044080, 2214420, 2657304, 2952560, 3126240, 3321630, 3543072, 4088160, 4428840, 5314608, 5905120, 6643260, 8857680, 10629216, 13286520, 17715360, 26573040, 53146080]

約数ペア:

[(1, 53146080), (2, 26573040), (3, 17715360), (4, 13286520), (5, 10629216), (6, 8857680), (8, 6643260), (9, 5905120), (10, 5314608), (12, 4428840), (13, 4088160), (15, 3543072), (16, 3321630), (17, 3126240), (18, 2952560), (20, 2657304), (24, 2214420), (26, 2044080), (30, 1771536), (32, 1660815), (34, 1563120), (36, 1476280), (39, 1362720), (40, 1328652), (45, 1181024), (48, 1107210), (51, 1042080), (52, 1022040), (60, 885768), (65, 817632), (68, 781560), (72, 738140), (78, 681360), (80, 664326), (85, 625248), (90, 590512), (96, 553605), (102, 521040), (104, 511020), (117, 454240), (120, 442884), (130, 408816), (136, 390780), (144, 369070), (153, 347360), (156, 340680), (160, 332163), (167, 318240), (170, 312624), (180, 295256), (195, 272544), (204, 260520), (208, 255510), (221, 240480), (234, 227120), (240, 221442), (255, 208416), (260, 204408), (272, 195390), (288, 184535), (306, 173680), (312, 170340), (334, 159120), (340, 156312), (360, 147628), (390, 136272), (408, 130260), (416, 127755), (442, 120240), (468, 113560), (480, 110721), (501, 106080), (510, 104208), (520, 102204), (544, 97695), (585, 90848), (612, 86840), (624, 85170), (663, 80160), (668, 79560), (680, 78156), (720, 73814), (765, 69472), (780, 68136), (816, 65130), (835, 63648), (884, 60120), (936, 56780), (1002, 53040), (1020, 52104), (1040, 51102), (1105, 48096), (1170, 45424), (1224, 43420), (1248, 42585), (1326, 40080), (1336, 39780), (1360, 39078), (1440, 36907), (1503, 35360), (1530, 34736), (1560, 34068), (1632, 32565), (1670, 31824), (1768, 30060), (1872, 28390), (1989, 26720), (2004, 26520), (2040, 26052), (2080, 25551), (2171, 24480), (2210, 24048), (2340, 22712), (2448, 21710), (2505, 21216), (2652, 20040), (2672, 19890), (2720, 19539), (2839, 18720), (3006, 17680), (3060, 17368), (3120, 17034), (3315, 16032), (3340, 15912), (3536, 15030), (3744, 14195), (3978, 13360), (4008, 13260), (4080, 13026), (4342, 12240), (4420, 12024), (4680, 11356), (4896, 10855), (5010, 10608), (5304, 10020), (5344, 9945), (5678, 9360), (6012, 8840), (6120, 8684), (6240, 8517), (6513, 8160), (6630, 8016), (6680, 7956), (7072, 7515)]