614318880

素因数分解:

$2^5\times 3^1\times 5^1\times 7^2\times {\mathrm{26119}}^1$

素因数の和:26151

約数の個数: 144

約数和(自身を含む): 2251126080

約数和(自身を除く): 1636807200

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 20, 21, 24, 28, 30, 32, 35, 40, 42, 48, 49, 56, 60, 70, 80, 84, 96, 98, 105, 112, 120, 140, 147, 160, 168, 196, 210, 224, 240, 245, 280, 294, 336, 392, 420, 480, 490, 560, 588, 672, 735, 784, 840, 980, 1120, 1176, 1470, 1568, 1680, 1960, 2352, 2940, 3360, 3920, 4704, 5880, 7840, 11760, 23520, 26119, 52238, 78357, 104476, 130595, 156714, 182833, 208952, 261190, 313428, 365666, 391785, 417904, 522380, 548499, 626856, 731332, 783570, 835808, 914165, 1044760, 1096998, 1253712, 1279831, 1462664, 1567140, 1828330, 2089520, 2193996, 2507424, 2559662, 2742495, 2925328, 3134280, 3656660, 3839493, 4179040, 4387992, 5119324, 5484990, 5850656, 6268560, 6399155, 7313320, 7678986, 8775984, 10238648, 10969980, 12537120, 12798310, 14626640, 15357972, 17551968, 19197465, 20477296, 21939960, 25596620, 29253280, 30715944, 38394930, 40954592, 43879920, 51193240, 61431888, 76789860, 87759840, 102386480, 122863776, 153579720, 204772960, 307159440, 614318880]

約数ペア:

[(1, 614318880), (2, 307159440), (3, 204772960), (4, 153579720), (5, 122863776), (6, 102386480), (7, 87759840), (8, 76789860), (10, 61431888), (12, 51193240), (14, 43879920), (15, 40954592), (16, 38394930), (20, 30715944), (21, 29253280), (24, 25596620), (28, 21939960), (30, 20477296), (32, 19197465), (35, 17551968), (40, 15357972), (42, 14626640), (48, 12798310), (49, 12537120), (56, 10969980), (60, 10238648), (70, 8775984), (80, 7678986), (84, 7313320), (96, 6399155), (98, 6268560), (105, 5850656), (112, 5484990), (120, 5119324), (140, 4387992), (147, 4179040), (160, 3839493), (168, 3656660), (196, 3134280), (210, 2925328), (224, 2742495), (240, 2559662), (245, 2507424), (280, 2193996), (294, 2089520), (336, 1828330), (392, 1567140), (420, 1462664), (480, 1279831), (490, 1253712), (560, 1096998), (588, 1044760), (672, 914165), (735, 835808), (784, 783570), (840, 731332), (980, 626856), (1120, 548499), (1176, 522380), (1470, 417904), (1568, 391785), (1680, 365666), (1960, 313428), (2352, 261190), (2940, 208952), (3360, 182833), (3920, 156714), (4704, 130595), (5880, 104476), (7840, 78357), (11760, 52238), (23520, 26119)]