30984975360

素因数分解:

$2^{10}\times 3^4\times 5^1\times {\mathrm{74713}}^1$

素因数の和:74750

約数の個数: 220

約数和(自身を含む): 111034119108

約数和(自身を除く): 80049143748

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, 256, 270, 288, 320, 324, 360, 384, 405, 432, 480, 512, 540, 576, 640, 648, 720, 768, 810, 864, 960, 1024, 1080, 1152, 1280, 1296, 1440, 1536, 1620, 1728, 1920, 2160, 2304, 2560, 2592, 2880, 3072, 3240, 3456, 3840, 4320, 4608, 5120, 5184, 5760, 6480, 6912, 7680, 8640, 9216, 10368, 11520, 12960, 13824, 15360, 17280, 20736, 23040, 25920, 27648, 34560, 41472, 46080, 51840, 69120, 74713, 82944, 103680, 138240, 149426, 207360, 224139, 298852, 373565, 414720, 448278, 597704, 672417, 747130, 896556, 1120695, 1195408, 1344834, 1494260, 1793112, 2017251, 2241390, 2390816, 2689668, 2988520, 3362085, 3586224, 4034502, 4482780, 4781632, 5379336, 5977040, 6051753, 6724170, 7172448, 8069004, 8965560, 9563264, 10086255, 10758672, 11954080, 12103506, 13448340, 14344896, 16138008, 17931120, 19126528, 20172510, 21517344, 23908160, 24207012, 26896680, 28689792, 30258765, 32276016, 35862240, 38253056, 40345020, 43034688, 47816320, 48414024, 53793360, 57379584, 60517530, 64552032, 71724480, 76506112, 80690040, 86069376, 95632640, 96828048, 107586720, 114759168, 121035060, 129104064, 143448960, 161380080, 172138752, 191265280, 193656096, 215173440, 229518336, 242070120, 258208128, 286897920, 322760160, 344277504, 382530560, 387312192, 430346880, 484140240, 516416256, 573795840, 645520320, 688555008, 774624384, 860693760, 968280480, 1032832512, 1147591680, 1291040640, 1549248768, 1721387520, 1936560960, 2065665024, 2582081280, 3098497536, 3442775040, 3873121920, 5164162560, 6196995072, 7746243840, 10328325120, 15492487680, 30984975360]

約数ペア:

[(1, 30984975360), (2, 15492487680), (3, 10328325120), (4, 7746243840), (5, 6196995072), (6, 5164162560), (8, 3873121920), (9, 3442775040), (10, 3098497536), (12, 2582081280), (15, 2065665024), (16, 1936560960), (18, 1721387520), (20, 1549248768), (24, 1291040640), (27, 1147591680), (30, 1032832512), (32, 968280480), (36, 860693760), (40, 774624384), (45, 688555008), (48, 645520320), (54, 573795840), (60, 516416256), (64, 484140240), (72, 430346880), (80, 387312192), (81, 382530560), (90, 344277504), (96, 322760160), (108, 286897920), (120, 258208128), (128, 242070120), (135, 229518336), (144, 215173440), (160, 193656096), (162, 191265280), (180, 172138752), (192, 161380080), (216, 143448960), (240, 129104064), (256, 121035060), (270, 114759168), (288, 107586720), (320, 96828048), (324, 95632640), (360, 86069376), (384, 80690040), (405, 76506112), (432, 71724480), (480, 64552032), (512, 60517530), (540, 57379584), (576, 53793360), (640, 48414024), (648, 47816320), (720, 43034688), (768, 40345020), (810, 38253056), (864, 35862240), (960, 32276016), (1024, 30258765), (1080, 28689792), (1152, 26896680), (1280, 24207012), (1296, 23908160), (1440, 21517344), (1536, 20172510), (1620, 19126528), (1728, 17931120), (1920, 16138008), (2160, 14344896), (2304, 13448340), (2560, 12103506), (2592, 11954080), (2880, 10758672), (3072, 10086255), (3240, 9563264), (3456, 8965560), (3840, 8069004), (4320, 7172448), (4608, 6724170), (5120, 6051753), (5184, 5977040), (5760, 5379336), (6480, 4781632), (6912, 4482780), (7680, 4034502), (8640, 3586224), (9216, 3362085), (10368, 2988520), (11520, 2689668), (12960, 2390816), (13824, 2241390), (15360, 2017251), (17280, 1793112), (20736, 1494260), (23040, 1344834), (25920, 1195408), (27648, 1120695), (34560, 896556), (41472, 747130), (46080, 672417), (51840, 597704), (69120, 448278), (74713, 414720), (82944, 373565), (103680, 298852), (138240, 224139), (149426, 207360)]