195234000

素因数分解:

$2^4\times 3^1\times 5^3\times {\mathrm{13}}^1\times {\mathrm{2503}}^1$

素因数の和:2542

約数の個数: 160

約数和(自身を含む): 678123264

約数和(自身を除く): 482889264

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 13, 15, 16, 20, 24, 25, 26, 30, 39, 40, 48, 50, 52, 60, 65, 75, 78, 80, 100, 104, 120, 125, 130, 150, 156, 195, 200, 208, 240, 250, 260, 300, 312, 325, 375, 390, 400, 500, 520, 600, 624, 650, 750, 780, 975, 1000, 1040, 1200, 1300, 1500, 1560, 1625, 1950, 2000, 2503, 2600, 3000, 3120, 3250, 3900, 4875, 5006, 5200, 6000, 6500, 7509, 7800, 9750, 10012, 12515, 13000, 15018, 15600, 19500, 20024, 25030, 26000, 30036, 32539, 37545, 39000, 40048, 50060, 60072, 62575, 65078, 75090, 78000, 97617, 100120, 120144, 125150, 130156, 150180, 162695, 187725, 195234, 200240, 250300, 260312, 300360, 312875, 325390, 375450, 390468, 488085, 500600, 520624, 600720, 625750, 650780, 750900, 780936, 813475, 938625, 976170, 1001200, 1251500, 1301560, 1501800, 1561872, 1626950, 1877250, 1952340, 2440425, 2503000, 2603120, 3003600, 3253900, 3754500, 3904680, 4067375, 4880850, 5006000, 6507800, 7509000, 7809360, 8134750, 9761700, 12202125, 13015600, 15018000, 16269500, 19523400, 24404250, 32539000, 39046800, 48808500, 65078000, 97617000, 195234000]

約数ペア:

[(1, 195234000), (2, 97617000), (3, 65078000), (4, 48808500), (5, 39046800), (6, 32539000), (8, 24404250), (10, 19523400), (12, 16269500), (13, 15018000), (15, 13015600), (16, 12202125), (20, 9761700), (24, 8134750), (25, 7809360), (26, 7509000), (30, 6507800), (39, 5006000), (40, 4880850), (48, 4067375), (50, 3904680), (52, 3754500), (60, 3253900), (65, 3003600), (75, 2603120), (78, 2503000), (80, 2440425), (100, 1952340), (104, 1877250), (120, 1626950), (125, 1561872), (130, 1501800), (150, 1301560), (156, 1251500), (195, 1001200), (200, 976170), (208, 938625), (240, 813475), (250, 780936), (260, 750900), (300, 650780), (312, 625750), (325, 600720), (375, 520624), (390, 500600), (400, 488085), (500, 390468), (520, 375450), (600, 325390), (624, 312875), (650, 300360), (750, 260312), (780, 250300), (975, 200240), (1000, 195234), (1040, 187725), (1200, 162695), (1300, 150180), (1500, 130156), (1560, 125150), (1625, 120144), (1950, 100120), (2000, 97617), (2503, 78000), (2600, 75090), (3000, 65078), (3120, 62575), (3250, 60072), (3900, 50060), (4875, 40048), (5006, 39000), (5200, 37545), (6000, 32539), (6500, 30036), (7509, 26000), (7800, 25030), (9750, 20024), (10012, 19500), (12515, 15600), (13000, 15018)]