1035272280

素因数分解:

$2^3\times 3^1\times 5^1\times 7^1\times {\mathrm{31}}^1\times {\mathrm{83}}^1\times {\mathrm{479}}^1$

素因数の和:614

約数の個数: 256

約数和(自身を含む): 3715891200

約数和(自身を除く): 2680618920

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 20, 21, 24, 28, 30, 31, 35, 40, 42, 56, 60, 62, 70, 83, 84, 93, 105, 120, 124, 140, 155, 166, 168, 186, 210, 217, 248, 249, 280, 310, 332, 372, 415, 420, 434, 465, 479, 498, 581, 620, 651, 664, 744, 830, 840, 868, 930, 958, 996, 1085, 1162, 1240, 1245, 1302, 1437, 1660, 1736, 1743, 1860, 1916, 1992, 2170, 2324, 2395, 2490, 2573, 2604, 2874, 2905, 3255, 3320, 3353, 3486, 3720, 3832, 4340, 4648, 4790, 4980, 5146, 5208, 5748, 5810, 6510, 6706, 6972, 7185, 7719, 8680, 8715, 9580, 9960, 10059, 10292, 11496, 11620, 12865, 13020, 13412, 13944, 14370, 14849, 15438, 16765, 17430, 18011, 19160, 20118, 20584, 23240, 25730, 26040, 26824, 28740, 29698, 30876, 33530, 34860, 36022, 38595, 39757, 40236, 44547, 50295, 51460, 54033, 57480, 59396, 61752, 67060, 69720, 72044, 74245, 77190, 79514, 80472, 89094, 90055, 100590, 102920, 103943, 108066, 118792, 119271, 134120, 144088, 148490, 154380, 159028, 178188, 180110, 198785, 201180, 207886, 216132, 222735, 238542, 270165, 278299, 296980, 308760, 311829, 318056, 356376, 360220, 397570, 402360, 415772, 432264, 445470, 477084, 519715, 540330, 556598, 593960, 596355, 623658, 720440, 795140, 831544, 834897, 890940, 954168, 1039430, 1080660, 1113196, 1192710, 1232467, 1247316, 1391495, 1559145, 1590280, 1669794, 1781880, 2078860, 2161320, 2226392, 2385420, 2464934, 2494632, 2782990, 3118290, 3339588, 3697401, 4157720, 4174485, 4770840, 4929868, 5565980, 6162335, 6236580, 6679176, 7394802, 8348970, 8627269, 9859736, 11131960, 12324670, 12473160, 14789604, 16697940, 17254538, 18487005, 24649340, 25881807, 29579208, 33395880, 34509076, 36974010, 43136345, 49298680, 51763614, 69018152, 73948020, 86272690, 103527228, 129409035, 147896040, 172545380, 207054456, 258818070, 345090760, 517636140, 1035272280]

約数ペア:

[(1, 1035272280), (2, 517636140), (3, 345090760), (4, 258818070), (5, 207054456), (6, 172545380), (7, 147896040), (8, 129409035), (10, 103527228), (12, 86272690), (14, 73948020), (15, 69018152), (20, 51763614), (21, 49298680), (24, 43136345), (28, 36974010), (30, 34509076), (31, 33395880), (35, 29579208), (40, 25881807), (42, 24649340), (56, 18487005), (60, 17254538), (62, 16697940), (70, 14789604), (83, 12473160), (84, 12324670), (93, 11131960), (105, 9859736), (120, 8627269), (124, 8348970), (140, 7394802), (155, 6679176), (166, 6236580), (168, 6162335), (186, 5565980), (210, 4929868), (217, 4770840), (248, 4174485), (249, 4157720), (280, 3697401), (310, 3339588), (332, 3118290), (372, 2782990), (415, 2494632), (420, 2464934), (434, 2385420), (465, 2226392), (479, 2161320), (498, 2078860), (581, 1781880), (620, 1669794), (651, 1590280), (664, 1559145), (744, 1391495), (830, 1247316), (840, 1232467), (868, 1192710), (930, 1113196), (958, 1080660), (996, 1039430), (1085, 954168), (1162, 890940), (1240, 834897), (1245, 831544), (1302, 795140), (1437, 720440), (1660, 623658), (1736, 596355), (1743, 593960), (1860, 556598), (1916, 540330), (1992, 519715), (2170, 477084), (2324, 445470), (2395, 432264), (2490, 415772), (2573, 402360), (2604, 397570), (2874, 360220), (2905, 356376), (3255, 318056), (3320, 311829), (3353, 308760), (3486, 296980), (3720, 278299), (3832, 270165), (4340, 238542), (4648, 222735), (4790, 216132), (4980, 207886), (5146, 201180), (5208, 198785), (5748, 180110), (5810, 178188), (6510, 159028), (6706, 154380), (6972, 148490), (7185, 144088), (7719, 134120), (8680, 119271), (8715, 118792), (9580, 108066), (9960, 103943), (10059, 102920), (10292, 100590), (11496, 90055), (11620, 89094), (12865, 80472), (13020, 79514), (13412, 77190), (13944, 74245), (14370, 72044), (14849, 69720), (15438, 67060), (16765, 61752), (17430, 59396), (18011, 57480), (19160, 54033), (20118, 51460), (20584, 50295), (23240, 44547), (25730, 40236), (26040, 39757), (26824, 38595), (28740, 36022), (29698, 34860), (30876, 33530)]