417882240

素因数分解:

$2^7\times 3^5\times 5^1\times {\mathrm{2687}}^1$

素因数の和:2721

約数の個数: 192

約数和(自身を含む): 1497000960

約数和(自身を除く): 1079118720

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 27, 30, 32, 36, 40, 45, 48, 54, 60, 64, 72, 80, 81, 90, 96, 108, 120, 128, 135, 144, 160, 162, 180, 192, 216, 240, 243, 270, 288, 320, 324, 360, 384, 405, 432, 480, 486, 540, 576, 640, 648, 720, 810, 864, 960, 972, 1080, 1152, 1215, 1296, 1440, 1620, 1728, 1920, 1944, 2160, 2430, 2592, 2687, 2880, 3240, 3456, 3888, 4320, 4860, 5184, 5374, 5760, 6480, 7776, 8061, 8640, 9720, 10368, 10748, 12960, 13435, 15552, 16122, 17280, 19440, 21496, 24183, 25920, 26870, 31104, 32244, 38880, 40305, 42992, 48366, 51840, 53740, 64488, 72549, 77760, 80610, 85984, 96732, 107480, 120915, 128976, 145098, 155520, 161220, 171968, 193464, 214960, 217647, 241830, 257952, 290196, 322440, 343936, 362745, 386928, 429920, 435294, 483660, 515904, 580392, 644880, 652941, 725490, 773856, 859840, 870588, 967320, 1031808, 1088235, 1160784, 1289760, 1305882, 1450980, 1547712, 1719680, 1741176, 1934640, 2176470, 2321568, 2579520, 2611764, 2901960, 3095424, 3264705, 3482352, 3869280, 4352940, 4643136, 5159040, 5223528, 5803920, 6529410, 6964704, 7738560, 8705880, 9286272, 10447056, 11607840, 13058820, 13929408, 15477120, 17411760, 20894112, 23215680, 26117640, 27858816, 34823520, 41788224, 46431360, 52235280, 69647040, 83576448, 104470560, 139294080, 208941120, 417882240]

約数ペア:

[(1, 417882240), (2, 208941120), (3, 139294080), (4, 104470560), (5, 83576448), (6, 69647040), (8, 52235280), (9, 46431360), (10, 41788224), (12, 34823520), (15, 27858816), (16, 26117640), (18, 23215680), (20, 20894112), (24, 17411760), (27, 15477120), (30, 13929408), (32, 13058820), (36, 11607840), (40, 10447056), (45, 9286272), (48, 8705880), (54, 7738560), (60, 6964704), (64, 6529410), (72, 5803920), (80, 5223528), (81, 5159040), (90, 4643136), (96, 4352940), (108, 3869280), (120, 3482352), (128, 3264705), (135, 3095424), (144, 2901960), (160, 2611764), (162, 2579520), (180, 2321568), (192, 2176470), (216, 1934640), (240, 1741176), (243, 1719680), (270, 1547712), (288, 1450980), (320, 1305882), (324, 1289760), (360, 1160784), (384, 1088235), (405, 1031808), (432, 967320), (480, 870588), (486, 859840), (540, 773856), (576, 725490), (640, 652941), (648, 644880), (720, 580392), (810, 515904), (864, 483660), (960, 435294), (972, 429920), (1080, 386928), (1152, 362745), (1215, 343936), (1296, 322440), (1440, 290196), (1620, 257952), (1728, 241830), (1920, 217647), (1944, 214960), (2160, 193464), (2430, 171968), (2592, 161220), (2687, 155520), (2880, 145098), (3240, 128976), (3456, 120915), (3888, 107480), (4320, 96732), (4860, 85984), (5184, 80610), (5374, 77760), (5760, 72549), (6480, 64488), (7776, 53740), (8061, 51840), (8640, 48366), (9720, 42992), (10368, 40305), (10748, 38880), (12960, 32244), (13435, 31104), (15552, 26870), (16122, 25920), (17280, 24183), (19440, 21496)]