102856320

素因数分解:

$2^7\times 3^2\times 5^1\times 7^1\times {\mathrm{2551}}^1$

素因数の和:2583

約数の個数: 192

約数和(自身を含む): 406074240

約数和(自身を除く): 303217920

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 16, 18, 20, 21, 24, 28, 30, 32, 35, 36, 40, 42, 45, 48, 56, 60, 63, 64, 70, 72, 80, 84, 90, 96, 105, 112, 120, 126, 128, 140, 144, 160, 168, 180, 192, 210, 224, 240, 252, 280, 288, 315, 320, 336, 360, 384, 420, 448, 480, 504, 560, 576, 630, 640, 672, 720, 840, 896, 960, 1008, 1120, 1152, 1260, 1344, 1440, 1680, 1920, 2016, 2240, 2520, 2551, 2688, 2880, 3360, 4032, 4480, 5040, 5102, 5760, 6720, 7653, 8064, 10080, 10204, 12755, 13440, 15306, 17857, 20160, 20408, 22959, 25510, 30612, 35714, 38265, 40320, 40816, 45918, 51020, 53571, 61224, 71428, 76530, 81632, 89285, 91836, 102040, 107142, 114795, 122448, 142856, 153060, 160713, 163264, 178570, 183672, 204080, 214284, 229590, 244896, 267855, 285712, 306120, 321426, 326528, 357140, 367344, 408160, 428568, 459180, 489792, 535710, 571424, 612240, 642852, 714280, 734688, 803565, 816320, 857136, 918360, 979584, 1071420, 1142848, 1224480, 1285704, 1428560, 1469376, 1607130, 1632640, 1714272, 1836720, 2142840, 2285696, 2448960, 2571408, 2857120, 2938752, 3214260, 3428544, 3673440, 4285680, 4897920, 5142816, 5714240, 6428520, 6857088, 7346880, 8571360, 10285632, 11428480, 12857040, 14693760, 17142720, 20571264, 25714080, 34285440, 51428160, 102856320]

約数ペア:

[(1, 102856320), (2, 51428160), (3, 34285440), (4, 25714080), (5, 20571264), (6, 17142720), (7, 14693760), (8, 12857040), (9, 11428480), (10, 10285632), (12, 8571360), (14, 7346880), (15, 6857088), (16, 6428520), (18, 5714240), (20, 5142816), (21, 4897920), (24, 4285680), (28, 3673440), (30, 3428544), (32, 3214260), (35, 2938752), (36, 2857120), (40, 2571408), (42, 2448960), (45, 2285696), (48, 2142840), (56, 1836720), (60, 1714272), (63, 1632640), (64, 1607130), (70, 1469376), (72, 1428560), (80, 1285704), (84, 1224480), (90, 1142848), (96, 1071420), (105, 979584), (112, 918360), (120, 857136), (126, 816320), (128, 803565), (140, 734688), (144, 714280), (160, 642852), (168, 612240), (180, 571424), (192, 535710), (210, 489792), (224, 459180), (240, 428568), (252, 408160), (280, 367344), (288, 357140), (315, 326528), (320, 321426), (336, 306120), (360, 285712), (384, 267855), (420, 244896), (448, 229590), (480, 214284), (504, 204080), (560, 183672), (576, 178570), (630, 163264), (640, 160713), (672, 153060), (720, 142856), (840, 122448), (896, 114795), (960, 107142), (1008, 102040), (1120, 91836), (1152, 89285), (1260, 81632), (1344, 76530), (1440, 71428), (1680, 61224), (1920, 53571), (2016, 51020), (2240, 45918), (2520, 40816), (2551, 40320), (2688, 38265), (2880, 35714), (3360, 30612), (4032, 25510), (4480, 22959), (5040, 20408), (5102, 20160), (5760, 17857), (6720, 15306), (7653, 13440), (8064, 12755), (10080, 10204)]