72625800

素因数分解:

$2^3\times 3^1\times 5^2\times {\mathrm{13}}^1\times {\mathrm{9311}}^1$

素因数の和:9343

約数の個数: 96

約数和(自身を含む): 242484480

約数和(自身を除く): 169858680

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 13, 15, 20, 24, 25, 26, 30, 39, 40, 50, 52, 60, 65, 75, 78, 100, 104, 120, 130, 150, 156, 195, 200, 260, 300, 312, 325, 390, 520, 600, 650, 780, 975, 1300, 1560, 1950, 2600, 3900, 7800, 9311, 18622, 27933, 37244, 46555, 55866, 74488, 93110, 111732, 121043, 139665, 186220, 223464, 232775, 242086, 279330, 363129, 372440, 465550, 484172, 558660, 605215, 698325, 726258, 931100, 968344, 1117320, 1210430, 1396650, 1452516, 1815645, 1862200, 2420860, 2793300, 2905032, 3026075, 3631290, 4841720, 5586600, 6052150, 7262580, 9078225, 12104300, 14525160, 18156450, 24208600, 36312900, 72625800]

約数ペア:

[(1, 72625800), (2, 36312900), (3, 24208600), (4, 18156450), (5, 14525160), (6, 12104300), (8, 9078225), (10, 7262580), (12, 6052150), (13, 5586600), (15, 4841720), (20, 3631290), (24, 3026075), (25, 2905032), (26, 2793300), (30, 2420860), (39, 1862200), (40, 1815645), (50, 1452516), (52, 1396650), (60, 1210430), (65, 1117320), (75, 968344), (78, 931100), (100, 726258), (104, 698325), (120, 605215), (130, 558660), (150, 484172), (156, 465550), (195, 372440), (200, 363129), (260, 279330), (300, 242086), (312, 232775), (325, 223464), (390, 186220), (520, 139665), (600, 121043), (650, 111732), (780, 93110), (975, 74488), (1300, 55866), (1560, 46555), (1950, 37244), (2600, 27933), (3900, 18622), (7800, 9311)]