27656910720

素因数分解:

$2^7\times 3^2\times 5^1\times {\mathrm{19}}^1\times {\mathrm{252713}}^1$

素因数の和:252757

約数の個数: 192

約数和(自身を含む): 100529629200

約数和(自身を除く): 72872718480

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 19, 20, 24, 30, 32, 36, 38, 40, 45, 48, 57, 60, 64, 72, 76, 80, 90, 95, 96, 114, 120, 128, 144, 152, 160, 171, 180, 190, 192, 228, 240, 285, 288, 304, 320, 342, 360, 380, 384, 456, 480, 570, 576, 608, 640, 684, 720, 760, 855, 912, 960, 1140, 1152, 1216, 1368, 1440, 1520, 1710, 1824, 1920, 2280, 2432, 2736, 2880, 3040, 3420, 3648, 4560, 5472, 5760, 6080, 6840, 7296, 9120, 10944, 12160, 13680, 18240, 21888, 27360, 36480, 54720, 109440, 252713, 505426, 758139, 1010852, 1263565, 1516278, 2021704, 2274417, 2527130, 3032556, 3790695, 4043408, 4548834, 4801547, 5054260, 6065112, 7581390, 8086816, 9097668, 9603094, 10108520, 11372085, 12130224, 14404641, 15162780, 16173632, 18195336, 19206188, 20217040, 22744170, 24007735, 24260448, 28809282, 30325560, 32347264, 36390672, 38412376, 40434080, 43213923, 45488340, 48015470, 48520896, 57618564, 60651120, 72023205, 72781344, 76824752, 80868160, 86427846, 90976680, 96030940, 97041792, 115237128, 121302240, 144046410, 145562688, 153649504, 161736320, 172855692, 181953360, 192061880, 216069615, 230474256, 242604480, 288092820, 291125376, 307299008, 345711384, 363906720, 384123760, 432139230, 460948512, 485208960, 576185640, 614598016, 691422768, 727813440, 768247520, 864278460, 921897024, 1152371280, 1382845536, 1455626880, 1536495040, 1728556920, 1843794048, 2304742560, 2765691072, 3072990080, 3457113840, 4609485120, 5531382144, 6914227680, 9218970240, 13828455360, 27656910720]

約数ペア:

[(1, 27656910720), (2, 13828455360), (3, 9218970240), (4, 6914227680), (5, 5531382144), (6, 4609485120), (8, 3457113840), (9, 3072990080), (10, 2765691072), (12, 2304742560), (15, 1843794048), (16, 1728556920), (18, 1536495040), (19, 1455626880), (20, 1382845536), (24, 1152371280), (30, 921897024), (32, 864278460), (36, 768247520), (38, 727813440), (40, 691422768), (45, 614598016), (48, 576185640), (57, 485208960), (60, 460948512), (64, 432139230), (72, 384123760), (76, 363906720), (80, 345711384), (90, 307299008), (95, 291125376), (96, 288092820), (114, 242604480), (120, 230474256), (128, 216069615), (144, 192061880), (152, 181953360), (160, 172855692), (171, 161736320), (180, 153649504), (190, 145562688), (192, 144046410), (228, 121302240), (240, 115237128), (285, 97041792), (288, 96030940), (304, 90976680), (320, 86427846), (342, 80868160), (360, 76824752), (380, 72781344), (384, 72023205), (456, 60651120), (480, 57618564), (570, 48520896), (576, 48015470), (608, 45488340), (640, 43213923), (684, 40434080), (720, 38412376), (760, 36390672), (855, 32347264), (912, 30325560), (960, 28809282), (1140, 24260448), (1152, 24007735), (1216, 22744170), (1368, 20217040), (1440, 19206188), (1520, 18195336), (1710, 16173632), (1824, 15162780), (1920, 14404641), (2280, 12130224), (2432, 11372085), (2736, 10108520), (2880, 9603094), (3040, 9097668), (3420, 8086816), (3648, 7581390), (4560, 6065112), (5472, 5054260), (5760, 4801547), (6080, 4548834), (6840, 4043408), (7296, 3790695), (9120, 3032556), (10944, 2527130), (12160, 2274417), (13680, 2021704), (18240, 1516278), (21888, 1263565), (27360, 1010852), (36480, 758139), (54720, 505426), (109440, 252713)]