219609000

素因数分解:

$2^3\times 3^2\times 5^3\times {\mathrm{13}}^1\times {\mathrm{1877}}^1$

素因数の和:1917

約数の個数: 192

約数和(自身を含む): 799802640

約数和(自身を除く): 580193640

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 13, 15, 18, 20, 24, 25, 26, 30, 36, 39, 40, 45, 50, 52, 60, 65, 72, 75, 78, 90, 100, 104, 117, 120, 125, 130, 150, 156, 180, 195, 200, 225, 234, 250, 260, 300, 312, 325, 360, 375, 390, 450, 468, 500, 520, 585, 600, 650, 750, 780, 900, 936, 975, 1000, 1125, 1170, 1300, 1500, 1560, 1625, 1800, 1877, 1950, 2250, 2340, 2600, 2925, 3000, 3250, 3754, 3900, 4500, 4680, 4875, 5631, 5850, 6500, 7508, 7800, 9000, 9385, 9750, 11262, 11700, 13000, 14625, 15016, 16893, 18770, 19500, 22524, 23400, 24401, 28155, 29250, 33786, 37540, 39000, 45048, 46925, 48802, 56310, 58500, 67572, 73203, 75080, 84465, 93850, 97604, 112620, 117000, 122005, 135144, 140775, 146406, 168930, 187700, 195208, 219609, 225240, 234625, 244010, 281550, 292812, 337860, 366015, 375400, 422325, 439218, 469250, 488020, 563100, 585624, 610025, 675720, 703875, 732030, 844650, 878436, 938500, 976040, 1098045, 1126200, 1220050, 1407750, 1464060, 1689300, 1756872, 1830075, 1877000, 2111625, 2196090, 2440100, 2815500, 2928120, 3050125, 3378600, 3660150, 4223250, 4392180, 4880200, 5490225, 5631000, 6100250, 7320300, 8446500, 8784360, 9150375, 10980450, 12200500, 14640600, 16893000, 18300750, 21960900, 24401000, 27451125, 36601500, 43921800, 54902250, 73203000, 109804500, 219609000]

約数ペア:

[(1, 219609000), (2, 109804500), (3, 73203000), (4, 54902250), (5, 43921800), (6, 36601500), (8, 27451125), (9, 24401000), (10, 21960900), (12, 18300750), (13, 16893000), (15, 14640600), (18, 12200500), (20, 10980450), (24, 9150375), (25, 8784360), (26, 8446500), (30, 7320300), (36, 6100250), (39, 5631000), (40, 5490225), (45, 4880200), (50, 4392180), (52, 4223250), (60, 3660150), (65, 3378600), (72, 3050125), (75, 2928120), (78, 2815500), (90, 2440100), (100, 2196090), (104, 2111625), (117, 1877000), (120, 1830075), (125, 1756872), (130, 1689300), (150, 1464060), (156, 1407750), (180, 1220050), (195, 1126200), (200, 1098045), (225, 976040), (234, 938500), (250, 878436), (260, 844650), (300, 732030), (312, 703875), (325, 675720), (360, 610025), (375, 585624), (390, 563100), (450, 488020), (468, 469250), (500, 439218), (520, 422325), (585, 375400), (600, 366015), (650, 337860), (750, 292812), (780, 281550), (900, 244010), (936, 234625), (975, 225240), (1000, 219609), (1125, 195208), (1170, 187700), (1300, 168930), (1500, 146406), (1560, 140775), (1625, 135144), (1800, 122005), (1877, 117000), (1950, 112620), (2250, 97604), (2340, 93850), (2600, 84465), (2925, 75080), (3000, 73203), (3250, 67572), (3754, 58500), (3900, 56310), (4500, 48802), (4680, 46925), (4875, 45048), (5631, 39000), (5850, 37540), (6500, 33786), (7508, 29250), (7800, 28155), (9000, 24401), (9385, 23400), (9750, 22524), (11262, 19500), (11700, 18770), (13000, 16893), (14625, 15016)]