28526400

素因数分解:

$2^6\times 3^2\times 5^2\times 7^1\times {\mathrm{283}}^1$

素因数の和:318

約数の個数: 252

約数和(自身を含む): 116283232

約数和(自身を除く): 87756832

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 16, 18, 20, 21, 24, 25, 28, 30, 32, 35, 36, 40, 42, 45, 48, 50, 56, 60, 63, 64, 70, 72, 75, 80, 84, 90, 96, 100, 105, 112, 120, 126, 140, 144, 150, 160, 168, 175, 180, 192, 200, 210, 224, 225, 240, 252, 280, 283, 288, 300, 315, 320, 336, 350, 360, 400, 420, 448, 450, 480, 504, 525, 560, 566, 576, 600, 630, 672, 700, 720, 800, 840, 849, 900, 960, 1008, 1050, 1120, 1132, 1200, 1260, 1344, 1400, 1415, 1440, 1575, 1600, 1680, 1698, 1800, 1981, 2016, 2100, 2240, 2264, 2400, 2520, 2547, 2800, 2830, 2880, 3150, 3360, 3396, 3600, 3962, 4032, 4200, 4245, 4528, 4800, 5040, 5094, 5600, 5660, 5943, 6300, 6720, 6792, 7075, 7200, 7924, 8400, 8490, 9056, 9905, 10080, 10188, 11200, 11320, 11886, 12600, 12735, 13584, 14150, 14400, 15848, 16800, 16980, 17829, 18112, 19810, 20160, 20376, 21225, 22640, 23772, 25200, 25470, 27168, 28300, 29715, 31696, 33600, 33960, 35658, 39620, 40752, 42450, 45280, 47544, 49525, 50400, 50940, 54336, 56600, 59430, 63392, 63675, 67920, 71316, 79240, 81504, 84900, 89145, 90560, 95088, 99050, 100800, 101880, 113200, 118860, 126784, 127350, 135840, 142632, 148575, 158480, 163008, 169800, 178290, 190176, 198100, 203760, 226400, 237720, 254700, 271680, 285264, 297150, 316960, 339600, 356580, 380352, 396200, 407520, 445725, 452800, 475440, 509400, 570528, 594300, 633920, 679200, 713160, 792400, 815040, 891450, 950880, 1018800, 1141056, 1188600, 1358400, 1426320, 1584800, 1782900, 1901760, 2037600, 2377200, 2852640, 3169600, 3565800, 4075200, 4754400, 5705280, 7131600, 9508800, 14263200, 28526400]

約数ペア:

[(1, 28526400), (2, 14263200), (3, 9508800), (4, 7131600), (5, 5705280), (6, 4754400), (7, 4075200), (8, 3565800), (9, 3169600), (10, 2852640), (12, 2377200), (14, 2037600), (15, 1901760), (16, 1782900), (18, 1584800), (20, 1426320), (21, 1358400), (24, 1188600), (25, 1141056), (28, 1018800), (30, 950880), (32, 891450), (35, 815040), (36, 792400), (40, 713160), (42, 679200), (45, 633920), (48, 594300), (50, 570528), (56, 509400), (60, 475440), (63, 452800), (64, 445725), (70, 407520), (72, 396200), (75, 380352), (80, 356580), (84, 339600), (90, 316960), (96, 297150), (100, 285264), (105, 271680), (112, 254700), (120, 237720), (126, 226400), (140, 203760), (144, 198100), (150, 190176), (160, 178290), (168, 169800), (175, 163008), (180, 158480), (192, 148575), (200, 142632), (210, 135840), (224, 127350), (225, 126784), (240, 118860), (252, 113200), (280, 101880), (283, 100800), (288, 99050), (300, 95088), (315, 90560), (320, 89145), (336, 84900), (350, 81504), (360, 79240), (400, 71316), (420, 67920), (448, 63675), (450, 63392), (480, 59430), (504, 56600), (525, 54336), (560, 50940), (566, 50400), (576, 49525), (600, 47544), (630, 45280), (672, 42450), (700, 40752), (720, 39620), (800, 35658), (840, 33960), (849, 33600), (900, 31696), (960, 29715), (1008, 28300), (1050, 27168), (1120, 25470), (1132, 25200), (1200, 23772), (1260, 22640), (1344, 21225), (1400, 20376), (1415, 20160), (1440, 19810), (1575, 18112), (1600, 17829), (1680, 16980), (1698, 16800), (1800, 15848), (1981, 14400), (2016, 14150), (2100, 13584), (2240, 12735), (2264, 12600), (2400, 11886), (2520, 11320), (2547, 11200), (2800, 10188), (2830, 10080), (2880, 9905), (3150, 9056), (3360, 8490), (3396, 8400), (3600, 7924), (3962, 7200), (4032, 7075), (4200, 6792), (4245, 6720), (4528, 6300), (4800, 5943), (5040, 5660), (5094, 5600)]