2300979000

素因数分解:

$2^3\times 3^1\times 5^3\times {\mathrm{47}}^1\times {\mathrm{16319}}^1$

素因数の和:16390

約数の個数: 128

約数和(自身を含む): 7332249600

約数和(自身を除く): 5031270600

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 25, 30, 40, 47, 50, 60, 75, 94, 100, 120, 125, 141, 150, 188, 200, 235, 250, 282, 300, 375, 376, 470, 500, 564, 600, 705, 750, 940, 1000, 1128, 1175, 1410, 1500, 1880, 2350, 2820, 3000, 3525, 4700, 5640, 5875, 7050, 9400, 11750, 14100, 16319, 17625, 23500, 28200, 32638, 35250, 47000, 48957, 65276, 70500, 81595, 97914, 130552, 141000, 163190, 195828, 244785, 326380, 391656, 407975, 489570, 652760, 766993, 815950, 979140, 1223925, 1533986, 1631900, 1958280, 2039875, 2300979, 2447850, 3067972, 3263800, 3834965, 4079750, 4601958, 4895700, 6119625, 6135944, 7669930, 8159500, 9203916, 9791400, 11504895, 12239250, 15339860, 16319000, 18407832, 19174825, 23009790, 24478500, 30679720, 38349650, 46019580, 48957000, 57524475, 76699300, 92039160, 95874125, 115048950, 153398600, 191748250, 230097900, 287622375, 383496500, 460195800, 575244750, 766993000, 1150489500, 2300979000]

約数ペア:

[(1, 2300979000), (2, 1150489500), (3, 766993000), (4, 575244750), (5, 460195800), (6, 383496500), (8, 287622375), (10, 230097900), (12, 191748250), (15, 153398600), (20, 115048950), (24, 95874125), (25, 92039160), (30, 76699300), (40, 57524475), (47, 48957000), (50, 46019580), (60, 38349650), (75, 30679720), (94, 24478500), (100, 23009790), (120, 19174825), (125, 18407832), (141, 16319000), (150, 15339860), (188, 12239250), (200, 11504895), (235, 9791400), (250, 9203916), (282, 8159500), (300, 7669930), (375, 6135944), (376, 6119625), (470, 4895700), (500, 4601958), (564, 4079750), (600, 3834965), (705, 3263800), (750, 3067972), (940, 2447850), (1000, 2300979), (1128, 2039875), (1175, 1958280), (1410, 1631900), (1500, 1533986), (1880, 1223925), (2350, 979140), (2820, 815950), (3000, 766993), (3525, 652760), (4700, 489570), (5640, 407975), (5875, 391656), (7050, 326380), (9400, 244785), (11750, 195828), (14100, 163190), (16319, 141000), (17625, 130552), (23500, 97914), (28200, 81595), (32638, 70500), (35250, 65276), (47000, 48957)]