972012600

素因数分解:

$2^3\times 3^2\times 5^2\times {\mathrm{13}}^1\times {\mathrm{41539}}^1$

素因数の和:41574

約数の個数: 144

約数和(自身を含む): 3515530200

約数和(自身を除く): 2543517600

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, 130, 150, 156, 180, 195, 200, 225, 234, 260, 300, 312, 325, 360, 390, 450, 468, 520, 585, 600, 650, 780, 900, 936, 975, 1170, 1300, 1560, 1800, 1950, 2340, 2600, 2925, 3900, 4680, 5850, 7800, 11700, 23400, 41539, 83078, 124617, 166156, 207695, 249234, 332312, 373851, 415390, 498468, 540007, 623085, 747702, 830780, 996936, 1038475, 1080014, 1246170, 1495404, 1620021, 1661560, 1869255, 2076950, 2160028, 2492340, 2700035, 2990808, 3115425, 3240042, 3738510, 4153900, 4320056, 4860063, 4984680, 5400070, 6230850, 6480084, 7477020, 8100105, 8307800, 9346275, 9720126, 10800140, 12461700, 12960168, 13500175, 14954040, 16200210, 18692550, 19440252, 21600280, 24300315, 24923400, 27000350, 32400420, 37385100, 38880504, 40500525, 48600630, 54000700, 64800840, 74770200, 81001050, 97201260, 108001400, 121501575, 162002100, 194402520, 243003150, 324004200, 486006300, 972012600]

約数ペア:

[(1, 972012600), (2, 486006300), (3, 324004200), (4, 243003150), (5, 194402520), (6, 162002100), (8, 121501575), (9, 108001400), (10, 97201260), (12, 81001050), (13, 74770200), (15, 64800840), (18, 54000700), (20, 48600630), (24, 40500525), (25, 38880504), (26, 37385100), (30, 32400420), (36, 27000350), (39, 24923400), (40, 24300315), (45, 21600280), (50, 19440252), (52, 18692550), (60, 16200210), (65, 14954040), (72, 13500175), (75, 12960168), (78, 12461700), (90, 10800140), (100, 9720126), (104, 9346275), (117, 8307800), (120, 8100105), (130, 7477020), (150, 6480084), (156, 6230850), (180, 5400070), (195, 4984680), (200, 4860063), (225, 4320056), (234, 4153900), (260, 3738510), (300, 3240042), (312, 3115425), (325, 2990808), (360, 2700035), (390, 2492340), (450, 2160028), (468, 2076950), (520, 1869255), (585, 1661560), (600, 1620021), (650, 1495404), (780, 1246170), (900, 1080014), (936, 1038475), (975, 996936), (1170, 830780), (1300, 747702), (1560, 623085), (1800, 540007), (1950, 498468), (2340, 415390), (2600, 373851), (2925, 332312), (3900, 249234), (4680, 207695), (5850, 166156), (7800, 124617), (11700, 83078), (23400, 41539)]