1941967200

素因数分解:

$2^5\times 3^1\times 5^2\times {\mathrm{19}}^1\times {\mathrm{37}}^1\times {\mathrm{1151}}^1$

素因数の和:1230

約数の個数: 288

約数和(自身を含む): 6839562240

約数和(自身を除く): 4897595040

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 19, 20, 24, 25, 30, 32, 37, 38, 40, 48, 50, 57, 60, 74, 75, 76, 80, 95, 96, 100, 111, 114, 120, 148, 150, 152, 160, 185, 190, 200, 222, 228, 240, 285, 296, 300, 304, 370, 380, 400, 444, 456, 475, 480, 555, 570, 592, 600, 608, 703, 740, 760, 800, 888, 912, 925, 950, 1110, 1140, 1151, 1184, 1200, 1406, 1425, 1480, 1520, 1776, 1824, 1850, 1900, 2109, 2220, 2280, 2302, 2400, 2775, 2812, 2850, 2960, 3040, 3453, 3515, 3552, 3700, 3800, 4218, 4440, 4560, 4604, 5550, 5624, 5700, 5755, 5920, 6906, 7030, 7400, 7600, 8436, 8880, 9120, 9208, 10545, 11100, 11248, 11400, 11510, 13812, 14060, 14800, 15200, 16872, 17265, 17575, 17760, 18416, 21090, 21869, 22200, 22496, 22800, 23020, 27624, 28120, 28775, 29600, 33744, 34530, 35150, 36832, 42180, 42587, 43738, 44400, 45600, 46040, 52725, 55248, 56240, 57550, 65607, 67488, 69060, 70300, 84360, 85174, 86325, 87476, 88800, 92080, 105450, 109345, 110496, 112480, 115100, 127761, 131214, 138120, 140600, 168720, 170348, 172650, 174952, 184160, 210900, 212935, 218690, 230200, 255522, 262428, 276240, 281200, 328035, 337440, 340696, 345300, 349904, 421800, 425870, 437380, 460400, 511044, 524856, 546725, 552480, 562400, 638805, 656070, 681392, 690600, 699808, 809153, 843600, 851740, 874760, 920800, 1022088, 1049712, 1064675, 1093450, 1277610, 1312140, 1362784, 1381200, 1618306, 1640175, 1687200, 1703480, 1749520, 2044176, 2099424, 2129350, 2186900, 2427459, 2555220, 2624280, 2762400, 3194025, 3236612, 3280350, 3406960, 3499040, 4045765, 4088352, 4258700, 4373800, 4854918, 5110440, 5248560, 6388050, 6473224, 6560700, 6813920, 8091530, 8517400, 8747600, 9709836, 10220880, 10497120, 12137295, 12776100, 12946448, 13121400, 16183060, 17034800, 17495200, 19419672, 20228825, 20441760, 24274590, 25552200, 25892896, 26242800, 32366120, 34069600, 38839344, 40457650, 48549180, 51104400, 52485600, 60686475, 64732240, 77678688, 80915300, 97098360, 102208800, 121372950, 129464480, 161830600, 194196720, 242745900, 323661200, 388393440, 485491800, 647322400, 970983600, 1941967200]

約数ペア:

[(1, 1941967200), (2, 970983600), (3, 647322400), (4, 485491800), (5, 388393440), (6, 323661200), (8, 242745900), (10, 194196720), (12, 161830600), (15, 129464480), (16, 121372950), (19, 102208800), (20, 97098360), (24, 80915300), (25, 77678688), (30, 64732240), (32, 60686475), (37, 52485600), (38, 51104400), (40, 48549180), (48, 40457650), (50, 38839344), (57, 34069600), (60, 32366120), (74, 26242800), (75, 25892896), (76, 25552200), (80, 24274590), (95, 20441760), (96, 20228825), (100, 19419672), (111, 17495200), (114, 17034800), (120, 16183060), (148, 13121400), (150, 12946448), (152, 12776100), (160, 12137295), (185, 10497120), (190, 10220880), (200, 9709836), (222, 8747600), (228, 8517400), (240, 8091530), (285, 6813920), (296, 6560700), (300, 6473224), (304, 6388050), (370, 5248560), (380, 5110440), (400, 4854918), (444, 4373800), (456, 4258700), (475, 4088352), (480, 4045765), (555, 3499040), (570, 3406960), (592, 3280350), (600, 3236612), (608, 3194025), (703, 2762400), (740, 2624280), (760, 2555220), (800, 2427459), (888, 2186900), (912, 2129350), (925, 2099424), (950, 2044176), (1110, 1749520), (1140, 1703480), (1151, 1687200), (1184, 1640175), (1200, 1618306), (1406, 1381200), (1425, 1362784), (1480, 1312140), (1520, 1277610), (1776, 1093450), (1824, 1064675), (1850, 1049712), (1900, 1022088), (2109, 920800), (2220, 874760), (2280, 851740), (2302, 843600), (2400, 809153), (2775, 699808), (2812, 690600), (2850, 681392), (2960, 656070), (3040, 638805), (3453, 562400), (3515, 552480), (3552, 546725), (3700, 524856), (3800, 511044), (4218, 460400), (4440, 437380), (4560, 425870), (4604, 421800), (5550, 349904), (5624, 345300), (5700, 340696), (5755, 337440), (5920, 328035), (6906, 281200), (7030, 276240), (7400, 262428), (7600, 255522), (8436, 230200), (8880, 218690), (9120, 212935), (9208, 210900), (10545, 184160), (11100, 174952), (11248, 172650), (11400, 170348), (11510, 168720), (13812, 140600), (14060, 138120), (14800, 131214), (15200, 127761), (16872, 115100), (17265, 112480), (17575, 110496), (17760, 109345), (18416, 105450), (21090, 92080), (21869, 88800), (22200, 87476), (22496, 86325), (22800, 85174), (23020, 84360), (27624, 70300), (28120, 69060), (28775, 67488), (29600, 65607), (33744, 57550), (34530, 56240), (35150, 55248), (36832, 52725), (42180, 46040), (42587, 45600), (43738, 44400)]