342300000

素因数分解:

$2^5\times 3^1\times 5^5\times 7^1\times {\mathrm{163}}^1$

素因数の和:208

約数の個数: 288

約数和(自身を含む): 1291417344

約数和(自身を除く): 949117344

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, 163, 168, 175, 200, 210, 224, 240, 250, 280, 300, 326, 336, 350, 375, 400, 420, 480, 489, 500, 525, 560, 600, 625, 652, 672, 700, 750, 800, 815, 840, 875, 978, 1000, 1050, 1120, 1141, 1200, 1250, 1304, 1400, 1500, 1630, 1680, 1750, 1875, 1956, 2000, 2100, 2282, 2400, 2445, 2500, 2608, 2625, 2800, 3000, 3125, 3260, 3360, 3423, 3500, 3750, 3912, 4000, 4075, 4200, 4375, 4564, 4890, 5000, 5216, 5250, 5600, 5705, 6000, 6250, 6520, 6846, 7000, 7500, 7824, 8150, 8400, 8750, 9128, 9375, 9780, 10000, 10500, 11410, 12000, 12225, 12500, 13040, 13125, 13692, 14000, 15000, 15648, 16300, 16800, 17115, 17500, 18256, 18750, 19560, 20000, 20375, 21000, 21875, 22820, 24450, 25000, 26080, 26250, 27384, 28000, 28525, 30000, 32600, 34230, 35000, 36512, 37500, 39120, 40750, 42000, 43750, 45640, 48900, 50000, 52500, 54768, 57050, 60000, 61125, 65200, 65625, 68460, 70000, 75000, 78240, 81500, 84000, 85575, 87500, 91280, 97800, 100000, 101875, 105000, 109536, 114100, 122250, 130400, 131250, 136920, 140000, 142625, 150000, 163000, 171150, 175000, 182560, 195600, 203750, 210000, 228200, 244500, 262500, 273840, 285250, 300000, 305625, 326000, 342300, 350000, 391200, 407500, 420000, 427875, 456400, 489000, 509375, 525000, 547680, 570500, 611250, 652000, 684600, 700000, 713125, 815000, 855750, 912800, 978000, 1018750, 1050000, 1141000, 1222500, 1369200, 1426250, 1528125, 1630000, 1711500, 1956000, 2037500, 2100000, 2139375, 2282000, 2445000, 2738400, 2852500, 3056250, 3260000, 3423000, 3565625, 4075000, 4278750, 4564000, 4890000, 5705000, 6112500, 6846000, 7131250, 8150000, 8557500, 9780000, 10696875, 11410000, 12225000, 13692000, 14262500, 16300000, 17115000, 21393750, 22820000, 24450000, 28525000, 34230000, 42787500, 48900000, 57050000, 68460000, 85575000, 114100000, 171150000, 342300000]

約数ペア:

[(1, 342300000), (2, 171150000), (3, 114100000), (4, 85575000), (5, 68460000), (6, 57050000), (7, 48900000), (8, 42787500), (10, 34230000), (12, 28525000), (14, 24450000), (15, 22820000), (16, 21393750), (20, 17115000), (21, 16300000), (24, 14262500), (25, 13692000), (28, 12225000), (30, 11410000), (32, 10696875), (35, 9780000), (40, 8557500), (42, 8150000), (48, 7131250), (50, 6846000), (56, 6112500), (60, 5705000), (70, 4890000), (75, 4564000), (80, 4278750), (84, 4075000), (96, 3565625), (100, 3423000), (105, 3260000), (112, 3056250), (120, 2852500), (125, 2738400), (140, 2445000), (150, 2282000), (160, 2139375), (163, 2100000), (168, 2037500), (175, 1956000), (200, 1711500), (210, 1630000), (224, 1528125), (240, 1426250), (250, 1369200), (280, 1222500), (300, 1141000), (326, 1050000), (336, 1018750), (350, 978000), (375, 912800), (400, 855750), (420, 815000), (480, 713125), (489, 700000), (500, 684600), (525, 652000), (560, 611250), (600, 570500), (625, 547680), (652, 525000), (672, 509375), (700, 489000), (750, 456400), (800, 427875), (815, 420000), (840, 407500), (875, 391200), (978, 350000), (1000, 342300), (1050, 326000), (1120, 305625), (1141, 300000), (1200, 285250), (1250, 273840), (1304, 262500), (1400, 244500), (1500, 228200), (1630, 210000), (1680, 203750), (1750, 195600), (1875, 182560), (1956, 175000), (2000, 171150), (2100, 163000), (2282, 150000), (2400, 142625), (2445, 140000), (2500, 136920), (2608, 131250), (2625, 130400), (2800, 122250), (3000, 114100), (3125, 109536), (3260, 105000), (3360, 101875), (3423, 100000), (3500, 97800), (3750, 91280), (3912, 87500), (4000, 85575), (4075, 84000), (4200, 81500), (4375, 78240), (4564, 75000), (4890, 70000), (5000, 68460), (5216, 65625), (5250, 65200), (5600, 61125), (5705, 60000), (6000, 57050), (6250, 54768), (6520, 52500), (6846, 50000), (7000, 48900), (7500, 45640), (7824, 43750), (8150, 42000), (8400, 40750), (8750, 39120), (9128, 37500), (9375, 36512), (9780, 35000), (10000, 34230), (10500, 32600), (11410, 30000), (12000, 28525), (12225, 28000), (12500, 27384), (13040, 26250), (13125, 26080), (13692, 25000), (14000, 24450), (15000, 22820), (15648, 21875), (16300, 21000), (16800, 20375), (17115, 20000), (17500, 19560), (18256, 18750)]