378153360

素因数分解:

$2^4\times 3^4\times 5^1\times {\mathrm{13}}^1\times {\mathrm{67}}^2$

素因数の和:172

約数の個数: 300

約数和(自身を含む): 1435837788

約数和(自身を除く): 1057684428

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 13, 15, 16, 18, 20, 24, 26, 27, 30, 36, 39, 40, 45, 48, 52, 54, 60, 65, 67, 72, 78, 80, 81, 90, 104, 108, 117, 120, 130, 134, 135, 144, 156, 162, 180, 195, 201, 208, 216, 234, 240, 260, 268, 270, 312, 324, 335, 351, 360, 390, 402, 405, 432, 468, 520, 536, 540, 585, 603, 624, 648, 670, 702, 720, 780, 804, 810, 871, 936, 1005, 1040, 1053, 1072, 1080, 1170, 1206, 1296, 1340, 1404, 1560, 1608, 1620, 1742, 1755, 1809, 1872, 2010, 2106, 2160, 2340, 2412, 2613, 2680, 2808, 3015, 3120, 3216, 3240, 3484, 3510, 3618, 4020, 4212, 4355, 4489, 4680, 4824, 5226, 5265, 5360, 5427, 5616, 6030, 6480, 6968, 7020, 7236, 7839, 8040, 8424, 8710, 8978, 9045, 9360, 9648, 10452, 10530, 10854, 12060, 13065, 13467, 13936, 14040, 14472, 15678, 16080, 16848, 17420, 17956, 18090, 20904, 21060, 21708, 22445, 23517, 24120, 26130, 26934, 27135, 28080, 28944, 31356, 34840, 35912, 36180, 39195, 40401, 41808, 42120, 43416, 44890, 47034, 48240, 52260, 53868, 54270, 58357, 62712, 67335, 69680, 70551, 71824, 72360, 78390, 80802, 84240, 86832, 89780, 94068, 104520, 107736, 108540, 116714, 117585, 121203, 125424, 134670, 141102, 144720, 156780, 161604, 175071, 179560, 188136, 202005, 209040, 215472, 217080, 233428, 235170, 242406, 269340, 282204, 291785, 313560, 323208, 350142, 352755, 359120, 363609, 376272, 404010, 434160, 466856, 470340, 484812, 525213, 538680, 564408, 583570, 606015, 627120, 646416, 700284, 705510, 727218, 808020, 875355, 933712, 940680, 969624, 1050426, 1077360, 1128816, 1167140, 1212030, 1400568, 1411020, 1454436, 1575639, 1616040, 1750710, 1818045, 1881360, 1939248, 2100852, 2334280, 2424060, 2626065, 2801136, 2822040, 2908872, 3151278, 3232080, 3501420, 3636090, 4201704, 4668560, 4726917, 4848120, 5252130, 5644080, 5817744, 6302556, 7002840, 7272180, 7878195, 8403408, 9453834, 9696240, 10504260, 12605112, 14005680, 14544360, 15756390, 18907668, 21008520, 23634585, 25210224, 29088720, 31512780, 37815336, 42017040, 47269170, 63025560, 75630672, 94538340, 126051120, 189076680, 378153360]

約数ペア:

[(1, 378153360), (2, 189076680), (3, 126051120), (4, 94538340), (5, 75630672), (6, 63025560), (8, 47269170), (9, 42017040), (10, 37815336), (12, 31512780), (13, 29088720), (15, 25210224), (16, 23634585), (18, 21008520), (20, 18907668), (24, 15756390), (26, 14544360), (27, 14005680), (30, 12605112), (36, 10504260), (39, 9696240), (40, 9453834), (45, 8403408), (48, 7878195), (52, 7272180), (54, 7002840), (60, 6302556), (65, 5817744), (67, 5644080), (72, 5252130), (78, 4848120), (80, 4726917), (81, 4668560), (90, 4201704), (104, 3636090), (108, 3501420), (117, 3232080), (120, 3151278), (130, 2908872), (134, 2822040), (135, 2801136), (144, 2626065), (156, 2424060), (162, 2334280), (180, 2100852), (195, 1939248), (201, 1881360), (208, 1818045), (216, 1750710), (234, 1616040), (240, 1575639), (260, 1454436), (268, 1411020), (270, 1400568), (312, 1212030), (324, 1167140), (335, 1128816), (351, 1077360), (360, 1050426), (390, 969624), (402, 940680), (405, 933712), (432, 875355), (468, 808020), (520, 727218), (536, 705510), (540, 700284), (585, 646416), (603, 627120), (624, 606015), (648, 583570), (670, 564408), (702, 538680), (720, 525213), (780, 484812), (804, 470340), (810, 466856), (871, 434160), (936, 404010), (1005, 376272), (1040, 363609), (1053, 359120), (1072, 352755), (1080, 350142), (1170, 323208), (1206, 313560), (1296, 291785), (1340, 282204), (1404, 269340), (1560, 242406), (1608, 235170), (1620, 233428), (1742, 217080), (1755, 215472), (1809, 209040), (1872, 202005), (2010, 188136), (2106, 179560), (2160, 175071), (2340, 161604), (2412, 156780), (2613, 144720), (2680, 141102), (2808, 134670), (3015, 125424), (3120, 121203), (3216, 117585), (3240, 116714), (3484, 108540), (3510, 107736), (3618, 104520), (4020, 94068), (4212, 89780), (4355, 86832), (4489, 84240), (4680, 80802), (4824, 78390), (5226, 72360), (5265, 71824), (5360, 70551), (5427, 69680), (5616, 67335), (6030, 62712), (6480, 58357), (6968, 54270), (7020, 53868), (7236, 52260), (7839, 48240), (8040, 47034), (8424, 44890), (8710, 43416), (8978, 42120), (9045, 41808), (9360, 40401), (9648, 39195), (10452, 36180), (10530, 35912), (10854, 34840), (12060, 31356), (13065, 28944), (13467, 28080), (13936, 27135), (14040, 26934), (14472, 26130), (15678, 24120), (16080, 23517), (16848, 22445), (17420, 21708), (17956, 21060), (18090, 20904)]