210336480

素因数分解:

$2^5\times 3^3\times 5^1\times {\mathrm{181}}^1\times {\mathrm{269}}^1$

素因数の和:474

約数の個数: 192

約数和(自身を含む): 742996800

約数和(自身を除く): 532660320

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, 72, 80, 90, 96, 108, 120, 135, 144, 160, 180, 181, 216, 240, 269, 270, 288, 360, 362, 432, 480, 538, 540, 543, 720, 724, 807, 864, 905, 1076, 1080, 1086, 1345, 1440, 1448, 1614, 1629, 1810, 2152, 2160, 2172, 2421, 2690, 2715, 2896, 3228, 3258, 3620, 4035, 4304, 4320, 4344, 4842, 4887, 5380, 5430, 5792, 6456, 6516, 7240, 7263, 8070, 8145, 8608, 8688, 9684, 9774, 10760, 10860, 12105, 12912, 13032, 14480, 14526, 16140, 16290, 17376, 19368, 19548, 21520, 21720, 24210, 24435, 25824, 26064, 28960, 29052, 32280, 32580, 36315, 38736, 39096, 43040, 43440, 48420, 48689, 48870, 52128, 58104, 64560, 65160, 72630, 77472, 78192, 86880, 96840, 97378, 97740, 116208, 129120, 130320, 145260, 146067, 156384, 193680, 194756, 195480, 232416, 243445, 260640, 290520, 292134, 387360, 389512, 390960, 438201, 486890, 581040, 584268, 730335, 779024, 781920, 876402, 973780, 1162080, 1168536, 1314603, 1460670, 1558048, 1752804, 1947560, 2191005, 2337072, 2629206, 2921340, 3505608, 3895120, 4382010, 4674144, 5258412, 5842680, 6573015, 7011216, 7790240, 8764020, 10516824, 11685360, 13146030, 14022432, 17528040, 21033648, 23370720, 26292060, 35056080, 42067296, 52584120, 70112160, 105168240, 210336480]

約数ペア:

[(1, 210336480), (2, 105168240), (3, 70112160), (4, 52584120), (5, 42067296), (6, 35056080), (8, 26292060), (9, 23370720), (10, 21033648), (12, 17528040), (15, 14022432), (16, 13146030), (18, 11685360), (20, 10516824), (24, 8764020), (27, 7790240), (30, 7011216), (32, 6573015), (36, 5842680), (40, 5258412), (45, 4674144), (48, 4382010), (54, 3895120), (60, 3505608), (72, 2921340), (80, 2629206), (90, 2337072), (96, 2191005), (108, 1947560), (120, 1752804), (135, 1558048), (144, 1460670), (160, 1314603), (180, 1168536), (181, 1162080), (216, 973780), (240, 876402), (269, 781920), (270, 779024), (288, 730335), (360, 584268), (362, 581040), (432, 486890), (480, 438201), (538, 390960), (540, 389512), (543, 387360), (720, 292134), (724, 290520), (807, 260640), (864, 243445), (905, 232416), (1076, 195480), (1080, 194756), (1086, 193680), (1345, 156384), (1440, 146067), (1448, 145260), (1614, 130320), (1629, 129120), (1810, 116208), (2152, 97740), (2160, 97378), (2172, 96840), (2421, 86880), (2690, 78192), (2715, 77472), (2896, 72630), (3228, 65160), (3258, 64560), (3620, 58104), (4035, 52128), (4304, 48870), (4320, 48689), (4344, 48420), (4842, 43440), (4887, 43040), (5380, 39096), (5430, 38736), (5792, 36315), (6456, 32580), (6516, 32280), (7240, 29052), (7263, 28960), (8070, 26064), (8145, 25824), (8608, 24435), (8688, 24210), (9684, 21720), (9774, 21520), (10760, 19548), (10860, 19368), (12105, 17376), (12912, 16290), (13032, 16140), (14480, 14526)]