144976680

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{17}}^1\times {\mathrm{23689}}^1$

素因数の和:23723

約数の個数: 96

約数和(自身を含む): 498911400

約数和(自身を除く): 353934720

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 17, 18, 20, 24, 30, 34, 36, 40, 45, 51, 60, 68, 72, 85, 90, 102, 120, 136, 153, 170, 180, 204, 255, 306, 340, 360, 408, 510, 612, 680, 765, 1020, 1224, 1530, 2040, 3060, 6120, 23689, 47378, 71067, 94756, 118445, 142134, 189512, 213201, 236890, 284268, 355335, 402713, 426402, 473780, 568536, 710670, 805426, 852804, 947560, 1066005, 1208139, 1421340, 1610852, 1705608, 2013565, 2132010, 2416278, 2842680, 3221704, 3624417, 4027130, 4264020, 4832556, 6040695, 7248834, 8054260, 8528040, 9665112, 12081390, 14497668, 16108520, 18122085, 24162780, 28995336, 36244170, 48325560, 72488340, 144976680]

約数ペア:

[(1, 144976680), (2, 72488340), (3, 48325560), (4, 36244170), (5, 28995336), (6, 24162780), (8, 18122085), (9, 16108520), (10, 14497668), (12, 12081390), (15, 9665112), (17, 8528040), (18, 8054260), (20, 7248834), (24, 6040695), (30, 4832556), (34, 4264020), (36, 4027130), (40, 3624417), (45, 3221704), (51, 2842680), (60, 2416278), (68, 2132010), (72, 2013565), (85, 1705608), (90, 1610852), (102, 1421340), (120, 1208139), (136, 1066005), (153, 947560), (170, 852804), (180, 805426), (204, 710670), (255, 568536), (306, 473780), (340, 426402), (360, 402713), (408, 355335), (510, 284268), (612, 236890), (680, 213201), (765, 189512), (1020, 142134), (1224, 118445), (1530, 94756), (2040, 71067), (3060, 47378), (6120, 23689)]