39378360

素因数分解:

$2^3\times 3^1\times 5^1\times 7^2\times {\mathrm{37}}^1\times {\mathrm{181}}^1$

素因数の和:246

約数の個数: 192

約数和(自身を含む): 141916320

約数和(自身を除く): 102537960

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 20, 21, 24, 28, 30, 35, 37, 40, 42, 49, 56, 60, 70, 74, 84, 98, 105, 111, 120, 140, 147, 148, 168, 181, 185, 196, 210, 222, 245, 259, 280, 294, 296, 362, 370, 392, 420, 444, 490, 518, 543, 555, 588, 724, 735, 740, 777, 840, 888, 905, 980, 1036, 1086, 1110, 1176, 1267, 1295, 1448, 1470, 1480, 1554, 1810, 1813, 1960, 2072, 2172, 2220, 2534, 2590, 2715, 2940, 3108, 3620, 3626, 3801, 3885, 4344, 4440, 5068, 5180, 5430, 5439, 5880, 6216, 6335, 6697, 7240, 7252, 7602, 7770, 8869, 9065, 10136, 10360, 10860, 10878, 12670, 13394, 14504, 15204, 15540, 17738, 18130, 19005, 20091, 21720, 21756, 25340, 26607, 26788, 27195, 30408, 31080, 33485, 35476, 36260, 38010, 40182, 43512, 44345, 46879, 50680, 53214, 53576, 54390, 66970, 70952, 72520, 76020, 80364, 88690, 93758, 100455, 106428, 108780, 133035, 133940, 140637, 152040, 160728, 177380, 187516, 200910, 212856, 217560, 234395, 266070, 267880, 281274, 328153, 354760, 375032, 401820, 468790, 532140, 562548, 656306, 703185, 803640, 937580, 984459, 1064280, 1125096, 1312612, 1406370, 1640765, 1875160, 1968918, 2625224, 2812740, 3281530, 3937836, 4922295, 5625480, 6563060, 7875672, 9844590, 13126120, 19689180, 39378360]

約数ペア:

[(1, 39378360), (2, 19689180), (3, 13126120), (4, 9844590), (5, 7875672), (6, 6563060), (7, 5625480), (8, 4922295), (10, 3937836), (12, 3281530), (14, 2812740), (15, 2625224), (20, 1968918), (21, 1875160), (24, 1640765), (28, 1406370), (30, 1312612), (35, 1125096), (37, 1064280), (40, 984459), (42, 937580), (49, 803640), (56, 703185), (60, 656306), (70, 562548), (74, 532140), (84, 468790), (98, 401820), (105, 375032), (111, 354760), (120, 328153), (140, 281274), (147, 267880), (148, 266070), (168, 234395), (181, 217560), (185, 212856), (196, 200910), (210, 187516), (222, 177380), (245, 160728), (259, 152040), (280, 140637), (294, 133940), (296, 133035), (362, 108780), (370, 106428), (392, 100455), (420, 93758), (444, 88690), (490, 80364), (518, 76020), (543, 72520), (555, 70952), (588, 66970), (724, 54390), (735, 53576), (740, 53214), (777, 50680), (840, 46879), (888, 44345), (905, 43512), (980, 40182), (1036, 38010), (1086, 36260), (1110, 35476), (1176, 33485), (1267, 31080), (1295, 30408), (1448, 27195), (1470, 26788), (1480, 26607), (1554, 25340), (1810, 21756), (1813, 21720), (1960, 20091), (2072, 19005), (2172, 18130), (2220, 17738), (2534, 15540), (2590, 15204), (2715, 14504), (2940, 13394), (3108, 12670), (3620, 10878), (3626, 10860), (3801, 10360), (3885, 10136), (4344, 9065), (4440, 8869), (5068, 7770), (5180, 7602), (5430, 7252), (5439, 7240), (5880, 6697), (6216, 6335)]