536438880

素因数分解:

$2^5\times 3^2\times 5^1\times {\mathrm{31}}^1\times {\mathrm{61}}^1\times {\mathrm{197}}^1$

素因数の和:310

約数の個数: 288

約数和(自身を含む): 1930376448

約数和(自身を除く): 1393937568

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 31, 32, 36, 40, 45, 48, 60, 61, 62, 72, 80, 90, 93, 96, 120, 122, 124, 144, 155, 160, 180, 183, 186, 197, 240, 244, 248, 279, 288, 305, 310, 360, 366, 372, 394, 465, 480, 488, 496, 549, 558, 591, 610, 620, 720, 732, 744, 788, 915, 930, 976, 985, 992, 1098, 1116, 1182, 1220, 1240, 1395, 1440, 1464, 1488, 1576, 1773, 1830, 1860, 1891, 1952, 1970, 2196, 2232, 2364, 2440, 2480, 2745, 2790, 2928, 2955, 2976, 3152, 3546, 3660, 3720, 3782, 3940, 4392, 4464, 4728, 4880, 4960, 5490, 5580, 5673, 5856, 5910, 6107, 6304, 7092, 7320, 7440, 7564, 7880, 8784, 8865, 8928, 9455, 9456, 9760, 10980, 11160, 11346, 11820, 12017, 12214, 14184, 14640, 14880, 15128, 15760, 17019, 17568, 17730, 18321, 18910, 18912, 21960, 22320, 22692, 23640, 24034, 24428, 28365, 28368, 29280, 30256, 30535, 31520, 34038, 35460, 36051, 36642, 37820, 43920, 44640, 45384, 47280, 48068, 48856, 54963, 56730, 56736, 60085, 60512, 61070, 68076, 70920, 72102, 73284, 75640, 85095, 87840, 90768, 91605, 94560, 96136, 97712, 108153, 109926, 113460, 120170, 122140, 136152, 141840, 144204, 146568, 151280, 170190, 180255, 181536, 183210, 192272, 195424, 216306, 219852, 226920, 240340, 244280, 272304, 274815, 283680, 288408, 293136, 302560, 340380, 360510, 366420, 372527, 384544, 432612, 439704, 453840, 480680, 488560, 540765, 544608, 549630, 576816, 586272, 680760, 721020, 732840, 745054, 865224, 879408, 907680, 961360, 977120, 1081530, 1099260, 1117581, 1153632, 1361520, 1442040, 1465680, 1490108, 1730448, 1758816, 1862635, 1922720, 2163060, 2198520, 2235162, 2723040, 2884080, 2931360, 2980216, 3352743, 3460896, 3725270, 4326120, 4397040, 4470324, 5587905, 5768160, 5960432, 6705486, 7450540, 8652240, 8794080, 8940648, 11175810, 11920864, 13410972, 14901080, 16763715, 17304480, 17881296, 22351620, 26821944, 29802160, 33527430, 35762592, 44703240, 53643888, 59604320, 67054860, 89406480, 107287776, 134109720, 178812960, 268219440, 536438880]

約数ペア:

[(1, 536438880), (2, 268219440), (3, 178812960), (4, 134109720), (5, 107287776), (6, 89406480), (8, 67054860), (9, 59604320), (10, 53643888), (12, 44703240), (15, 35762592), (16, 33527430), (18, 29802160), (20, 26821944), (24, 22351620), (30, 17881296), (31, 17304480), (32, 16763715), (36, 14901080), (40, 13410972), (45, 11920864), (48, 11175810), (60, 8940648), (61, 8794080), (62, 8652240), (72, 7450540), (80, 6705486), (90, 5960432), (93, 5768160), (96, 5587905), (120, 4470324), (122, 4397040), (124, 4326120), (144, 3725270), (155, 3460896), (160, 3352743), (180, 2980216), (183, 2931360), (186, 2884080), (197, 2723040), (240, 2235162), (244, 2198520), (248, 2163060), (279, 1922720), (288, 1862635), (305, 1758816), (310, 1730448), (360, 1490108), (366, 1465680), (372, 1442040), (394, 1361520), (465, 1153632), (480, 1117581), (488, 1099260), (496, 1081530), (549, 977120), (558, 961360), (591, 907680), (610, 879408), (620, 865224), (720, 745054), (732, 732840), (744, 721020), (788, 680760), (915, 586272), (930, 576816), (976, 549630), (985, 544608), (992, 540765), (1098, 488560), (1116, 480680), (1182, 453840), (1220, 439704), (1240, 432612), (1395, 384544), (1440, 372527), (1464, 366420), (1488, 360510), (1576, 340380), (1773, 302560), (1830, 293136), (1860, 288408), (1891, 283680), (1952, 274815), (1970, 272304), (2196, 244280), (2232, 240340), (2364, 226920), (2440, 219852), (2480, 216306), (2745, 195424), (2790, 192272), (2928, 183210), (2955, 181536), (2976, 180255), (3152, 170190), (3546, 151280), (3660, 146568), (3720, 144204), (3782, 141840), (3940, 136152), (4392, 122140), (4464, 120170), (4728, 113460), (4880, 109926), (4960, 108153), (5490, 97712), (5580, 96136), (5673, 94560), (5856, 91605), (5910, 90768), (6107, 87840), (6304, 85095), (7092, 75640), (7320, 73284), (7440, 72102), (7564, 70920), (7880, 68076), (8784, 61070), (8865, 60512), (8928, 60085), (9455, 56736), (9456, 56730), (9760, 54963), (10980, 48856), (11160, 48068), (11346, 47280), (11820, 45384), (12017, 44640), (12214, 43920), (14184, 37820), (14640, 36642), (14880, 36051), (15128, 35460), (15760, 34038), (17019, 31520), (17568, 30535), (17730, 30256), (18321, 29280), (18910, 28368), (18912, 28365), (21960, 24428), (22320, 24034), (22692, 23640)]