1306956000

素因数分解:

$2^5\times 3^1\times 5^3\times 7^1\times {\mathrm{15559}}^1$

素因数の和:15594

約数の個数: 192

約数和(自身を含む): 4893557760

約数和(自身を除く): 3586601760

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 20, 21, 24, 25, 28, 30, 32, 35, 40, 42, 48, 50, 56, 60, 70, 75, 80, 84, 96, 100, 105, 112, 120, 125, 140, 150, 160, 168, 175, 200, 210, 224, 240, 250, 280, 300, 336, 350, 375, 400, 420, 480, 500, 525, 560, 600, 672, 700, 750, 800, 840, 875, 1000, 1050, 1120, 1200, 1400, 1500, 1680, 1750, 2000, 2100, 2400, 2625, 2800, 3000, 3360, 3500, 4000, 4200, 5250, 5600, 6000, 7000, 8400, 10500, 12000, 14000, 15559, 16800, 21000, 28000, 31118, 42000, 46677, 62236, 77795, 84000, 93354, 108913, 124472, 155590, 186708, 217826, 233385, 248944, 311180, 326739, 373416, 388975, 435652, 466770, 497888, 544565, 622360, 653478, 746832, 777950, 871304, 933540, 1089130, 1166925, 1244720, 1306956, 1493664, 1555900, 1633695, 1742608, 1867080, 1944875, 2178260, 2333850, 2489440, 2613912, 2722825, 3111800, 3267390, 3485216, 3734160, 3889750, 4356520, 4667700, 5227824, 5445650, 5834625, 6223600, 6534780, 7468320, 7779500, 8168475, 8713040, 9335400, 10455648, 10891300, 11669250, 12447200, 13069560, 13614125, 15559000, 16336950, 17426080, 18670800, 21782600, 23338500, 26139120, 27228250, 31118000, 32673900, 37341600, 40842375, 43565200, 46677000, 52278240, 54456500, 62236000, 65347800, 81684750, 87130400, 93354000, 108913000, 130695600, 163369500, 186708000, 217826000, 261391200, 326739000, 435652000, 653478000, 1306956000]

約数ペア:

[(1, 1306956000), (2, 653478000), (3, 435652000), (4, 326739000), (5, 261391200), (6, 217826000), (7, 186708000), (8, 163369500), (10, 130695600), (12, 108913000), (14, 93354000), (15, 87130400), (16, 81684750), (20, 65347800), (21, 62236000), (24, 54456500), (25, 52278240), (28, 46677000), (30, 43565200), (32, 40842375), (35, 37341600), (40, 32673900), (42, 31118000), (48, 27228250), (50, 26139120), (56, 23338500), (60, 21782600), (70, 18670800), (75, 17426080), (80, 16336950), (84, 15559000), (96, 13614125), (100, 13069560), (105, 12447200), (112, 11669250), (120, 10891300), (125, 10455648), (140, 9335400), (150, 8713040), (160, 8168475), (168, 7779500), (175, 7468320), (200, 6534780), (210, 6223600), (224, 5834625), (240, 5445650), (250, 5227824), (280, 4667700), (300, 4356520), (336, 3889750), (350, 3734160), (375, 3485216), (400, 3267390), (420, 3111800), (480, 2722825), (500, 2613912), (525, 2489440), (560, 2333850), (600, 2178260), (672, 1944875), (700, 1867080), (750, 1742608), (800, 1633695), (840, 1555900), (875, 1493664), (1000, 1306956), (1050, 1244720), (1120, 1166925), (1200, 1089130), (1400, 933540), (1500, 871304), (1680, 777950), (1750, 746832), (2000, 653478), (2100, 622360), (2400, 544565), (2625, 497888), (2800, 466770), (3000, 435652), (3360, 388975), (3500, 373416), (4000, 326739), (4200, 311180), (5250, 248944), (5600, 233385), (6000, 217826), (7000, 186708), (8400, 155590), (10500, 124472), (12000, 108913), (14000, 93354), (15559, 84000), (16800, 77795), (21000, 62236), (28000, 46677), (31118, 42000)]