3318000

素因数分解:

$2^4\times 3^1\times 5^3\times 7^1\times {\mathrm{79}}^1$

素因数の和:112

約数の個数: 160

約数和(自身を含む): 12380160

約数和(自身を除く): 9062160

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 20, 21, 24, 25, 28, 30, 35, 40, 42, 48, 50, 56, 60, 70, 75, 79, 80, 84, 100, 105, 112, 120, 125, 140, 150, 158, 168, 175, 200, 210, 237, 240, 250, 280, 300, 316, 336, 350, 375, 395, 400, 420, 474, 500, 525, 553, 560, 600, 632, 700, 750, 790, 840, 875, 948, 1000, 1050, 1106, 1185, 1200, 1264, 1400, 1500, 1580, 1659, 1680, 1750, 1896, 1975, 2000, 2100, 2212, 2370, 2625, 2765, 2800, 3000, 3160, 3318, 3500, 3792, 3950, 4200, 4424, 4740, 5250, 5530, 5925, 6000, 6320, 6636, 7000, 7900, 8295, 8400, 8848, 9480, 9875, 10500, 11060, 11850, 13272, 13825, 14000, 15800, 16590, 18960, 19750, 21000, 22120, 23700, 26544, 27650, 29625, 31600, 33180, 39500, 41475, 42000, 44240, 47400, 55300, 59250, 66360, 69125, 79000, 82950, 94800, 110600, 118500, 132720, 138250, 158000, 165900, 207375, 221200, 237000, 276500, 331800, 414750, 474000, 553000, 663600, 829500, 1106000, 1659000, 3318000]

約数ペア:

[(1, 3318000), (2, 1659000), (3, 1106000), (4, 829500), (5, 663600), (6, 553000), (7, 474000), (8, 414750), (10, 331800), (12, 276500), (14, 237000), (15, 221200), (16, 207375), (20, 165900), (21, 158000), (24, 138250), (25, 132720), (28, 118500), (30, 110600), (35, 94800), (40, 82950), (42, 79000), (48, 69125), (50, 66360), (56, 59250), (60, 55300), (70, 47400), (75, 44240), (79, 42000), (80, 41475), (84, 39500), (100, 33180), (105, 31600), (112, 29625), (120, 27650), (125, 26544), (140, 23700), (150, 22120), (158, 21000), (168, 19750), (175, 18960), (200, 16590), (210, 15800), (237, 14000), (240, 13825), (250, 13272), (280, 11850), (300, 11060), (316, 10500), (336, 9875), (350, 9480), (375, 8848), (395, 8400), (400, 8295), (420, 7900), (474, 7000), (500, 6636), (525, 6320), (553, 6000), (560, 5925), (600, 5530), (632, 5250), (700, 4740), (750, 4424), (790, 4200), (840, 3950), (875, 3792), (948, 3500), (1000, 3318), (1050, 3160), (1106, 3000), (1185, 2800), (1200, 2765), (1264, 2625), (1400, 2370), (1500, 2212), (1580, 2100), (1659, 2000), (1680, 1975), (1750, 1896)]