2511185040

素因数分解:

$2^4\times 3^2\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{38327}}^1$

素因数の和:38366

約数の個数: 240

約数和(自身を含む): 10379835648

約数和(自身を除く): 7868650608

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 13, 14, 15, 16, 18, 20, 21, 24, 26, 28, 30, 35, 36, 39, 40, 42, 45, 48, 52, 56, 60, 63, 65, 70, 72, 78, 80, 84, 90, 91, 104, 105, 112, 117, 120, 126, 130, 140, 144, 156, 168, 180, 182, 195, 208, 210, 234, 240, 252, 260, 273, 280, 312, 315, 336, 360, 364, 390, 420, 455, 468, 504, 520, 546, 560, 585, 624, 630, 720, 728, 780, 819, 840, 910, 936, 1008, 1040, 1092, 1170, 1260, 1365, 1456, 1560, 1638, 1680, 1820, 1872, 2184, 2340, 2520, 2730, 3120, 3276, 3640, 4095, 4368, 4680, 5040, 5460, 6552, 7280, 8190, 9360, 10920, 13104, 16380, 21840, 32760, 38327, 65520, 76654, 114981, 153308, 191635, 229962, 268289, 306616, 344943, 383270, 459924, 498251, 536578, 574905, 613232, 689886, 766540, 804867, 919848, 996502, 1073156, 1149810, 1341445, 1379772, 1494753, 1533080, 1609734, 1724715, 1839696, 1993004, 2146312, 2299620, 2414601, 2491255, 2682890, 2759544, 2989506, 3066160, 3219468, 3449430, 3487757, 3986008, 4024335, 4292624, 4484259, 4599240, 4829202, 4982510, 5365780, 5519088, 5979012, 6438936, 6898860, 6975514, 7473765, 7972016, 8048670, 8968518, 9198480, 9658404, 9965020, 10463271, 10731560, 11958024, 12073005, 12877872, 13797720, 13951028, 14947530, 16097340, 17438785, 17937036, 19316808, 19930040, 20926542, 21463120, 22421295, 23916048, 24146010, 27595440, 27902056, 29895060, 31389813, 32194680, 34877570, 35874072, 38633616, 39860080, 41853084, 44842590, 48292020, 52316355, 55804112, 59790120, 62779626, 64389360, 69755140, 71748144, 83706168, 89685180, 96584040, 104632710, 119580240, 125559252, 139510280, 156949065, 167412336, 179370360, 193168080, 209265420, 251118504, 279020560, 313898130, 358740720, 418530840, 502237008, 627796260, 837061680, 1255592520, 2511185040]

約数ペア:

[(1, 2511185040), (2, 1255592520), (3, 837061680), (4, 627796260), (5, 502237008), (6, 418530840), (7, 358740720), (8, 313898130), (9, 279020560), (10, 251118504), (12, 209265420), (13, 193168080), (14, 179370360), (15, 167412336), (16, 156949065), (18, 139510280), (20, 125559252), (21, 119580240), (24, 104632710), (26, 96584040), (28, 89685180), (30, 83706168), (35, 71748144), (36, 69755140), (39, 64389360), (40, 62779626), (42, 59790120), (45, 55804112), (48, 52316355), (52, 48292020), (56, 44842590), (60, 41853084), (63, 39860080), (65, 38633616), (70, 35874072), (72, 34877570), (78, 32194680), (80, 31389813), (84, 29895060), (90, 27902056), (91, 27595440), (104, 24146010), (105, 23916048), (112, 22421295), (117, 21463120), (120, 20926542), (126, 19930040), (130, 19316808), (140, 17937036), (144, 17438785), (156, 16097340), (168, 14947530), (180, 13951028), (182, 13797720), (195, 12877872), (208, 12073005), (210, 11958024), (234, 10731560), (240, 10463271), (252, 9965020), (260, 9658404), (273, 9198480), (280, 8968518), (312, 8048670), (315, 7972016), (336, 7473765), (360, 6975514), (364, 6898860), (390, 6438936), (420, 5979012), (455, 5519088), (468, 5365780), (504, 4982510), (520, 4829202), (546, 4599240), (560, 4484259), (585, 4292624), (624, 4024335), (630, 3986008), (720, 3487757), (728, 3449430), (780, 3219468), (819, 3066160), (840, 2989506), (910, 2759544), (936, 2682890), (1008, 2491255), (1040, 2414601), (1092, 2299620), (1170, 2146312), (1260, 1993004), (1365, 1839696), (1456, 1724715), (1560, 1609734), (1638, 1533080), (1680, 1494753), (1820, 1379772), (1872, 1341445), (2184, 1149810), (2340, 1073156), (2520, 996502), (2730, 919848), (3120, 804867), (3276, 766540), (3640, 689886), (4095, 613232), (4368, 574905), (4680, 536578), (5040, 498251), (5460, 459924), (6552, 383270), (7280, 344943), (8190, 306616), (9360, 268289), (10920, 229962), (13104, 191635), (16380, 153308), (21840, 114981), (32760, 76654), (38327, 65520)]