312401700

素因数分解:

$2^2\times 3^2\times 5^2\times {\mathrm{13}}^1\times {\mathrm{26701}}^1$

素因数の和:26734

約数の個数: 108

約数和(自身を含む): 1054568788

約数和(自身を除く): 742167088

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 13, 15, 18, 20, 25, 26, 30, 36, 39, 45, 50, 52, 60, 65, 75, 78, 90, 100, 117, 130, 150, 156, 180, 195, 225, 234, 260, 300, 325, 390, 450, 468, 585, 650, 780, 900, 975, 1170, 1300, 1950, 2340, 2925, 3900, 5850, 11700, 26701, 53402, 80103, 106804, 133505, 160206, 240309, 267010, 320412, 347113, 400515, 480618, 534020, 667525, 694226, 801030, 961236, 1041339, 1201545, 1335050, 1388452, 1602060, 1735565, 2002575, 2082678, 2403090, 2670100, 3124017, 3471130, 4005150, 4165356, 4806180, 5206695, 6007725, 6248034, 6942260, 8010300, 8677825, 10413390, 12015450, 12496068, 15620085, 17355650, 20826780, 24030900, 26033475, 31240170, 34711300, 52066950, 62480340, 78100425, 104133900, 156200850, 312401700]

約数ペア:

[(1, 312401700), (2, 156200850), (3, 104133900), (4, 78100425), (5, 62480340), (6, 52066950), (9, 34711300), (10, 31240170), (12, 26033475), (13, 24030900), (15, 20826780), (18, 17355650), (20, 15620085), (25, 12496068), (26, 12015450), (30, 10413390), (36, 8677825), (39, 8010300), (45, 6942260), (50, 6248034), (52, 6007725), (60, 5206695), (65, 4806180), (75, 4165356), (78, 4005150), (90, 3471130), (100, 3124017), (117, 2670100), (130, 2403090), (150, 2082678), (156, 2002575), (180, 1735565), (195, 1602060), (225, 1388452), (234, 1335050), (260, 1201545), (300, 1041339), (325, 961236), (390, 801030), (450, 694226), (468, 667525), (585, 534020), (650, 480618), (780, 400515), (900, 347113), (975, 320412), (1170, 267010), (1300, 240309), (1950, 160206), (2340, 133505), (2925, 106804), (3900, 80103), (5850, 53402), (11700, 26701)]