171150000

素因数分解:

$2^4\times 3^1\times 5^5\times 7^1\times {\mathrm{163}}^1$

素因数の和:206

約数の個数: 240

約数和(自身を含む): 635459328

約数和(自身を除く): 464309328

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, 80, 84, 100, 105, 112, 120, 125, 140, 150, 163, 168, 175, 200, 210, 240, 250, 280, 300, 326, 336, 350, 375, 400, 420, 489, 500, 525, 560, 600, 625, 652, 700, 750, 815, 840, 875, 978, 1000, 1050, 1141, 1200, 1250, 1304, 1400, 1500, 1630, 1680, 1750, 1875, 1956, 2000, 2100, 2282, 2445, 2500, 2608, 2625, 2800, 3000, 3125, 3260, 3423, 3500, 3750, 3912, 4075, 4200, 4375, 4564, 4890, 5000, 5250, 5705, 6000, 6250, 6520, 6846, 7000, 7500, 7824, 8150, 8400, 8750, 9128, 9375, 9780, 10000, 10500, 11410, 12225, 12500, 13040, 13125, 13692, 14000, 15000, 16300, 17115, 17500, 18256, 18750, 19560, 20375, 21000, 21875, 22820, 24450, 25000, 26250, 27384, 28525, 30000, 32600, 34230, 35000, 37500, 39120, 40750, 42000, 43750, 45640, 48900, 50000, 52500, 54768, 57050, 61125, 65200, 65625, 68460, 70000, 75000, 81500, 85575, 87500, 91280, 97800, 101875, 105000, 114100, 122250, 131250, 136920, 142625, 150000, 163000, 171150, 175000, 195600, 203750, 210000, 228200, 244500, 262500, 273840, 285250, 305625, 326000, 342300, 350000, 407500, 427875, 456400, 489000, 509375, 525000, 570500, 611250, 684600, 713125, 815000, 855750, 978000, 1018750, 1050000, 1141000, 1222500, 1369200, 1426250, 1528125, 1630000, 1711500, 2037500, 2139375, 2282000, 2445000, 2852500, 3056250, 3423000, 3565625, 4075000, 4278750, 4890000, 5705000, 6112500, 6846000, 7131250, 8150000, 8557500, 10696875, 11410000, 12225000, 14262500, 17115000, 21393750, 24450000, 28525000, 34230000, 42787500, 57050000, 85575000, 171150000]

約数ペア:

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