16251300

素因数分解:

$2^2\times 3^3\times 5^2\times {\mathrm{13}}^1\times {\mathrm{463}}^1$

素因数の和:499

約数の個数: 144

約数和(自身を含む): 56385280

約数和(自身を除く): 40133980

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 13, 15, 18, 20, 25, 26, 27, 30, 36, 39, 45, 50, 52, 54, 60, 65, 75, 78, 90, 100, 108, 117, 130, 135, 150, 156, 180, 195, 225, 234, 260, 270, 300, 325, 351, 390, 450, 463, 468, 540, 585, 650, 675, 702, 780, 900, 926, 975, 1170, 1300, 1350, 1389, 1404, 1755, 1852, 1950, 2315, 2340, 2700, 2778, 2925, 3510, 3900, 4167, 4630, 5556, 5850, 6019, 6945, 7020, 8334, 8775, 9260, 11575, 11700, 12038, 12501, 13890, 16668, 17550, 18057, 20835, 23150, 24076, 25002, 27780, 30095, 34725, 35100, 36114, 41670, 46300, 50004, 54171, 60190, 62505, 69450, 72228, 83340, 90285, 104175, 108342, 120380, 125010, 138900, 150475, 162513, 180570, 208350, 216684, 250020, 270855, 300950, 312525, 325026, 361140, 416700, 451425, 541710, 601900, 625050, 650052, 812565, 902850, 1083420, 1250100, 1354275, 1625130, 1805700, 2708550, 3250260, 4062825, 5417100, 8125650, 16251300]

約数ペア:

[(1, 16251300), (2, 8125650), (3, 5417100), (4, 4062825), (5, 3250260), (6, 2708550), (9, 1805700), (10, 1625130), (12, 1354275), (13, 1250100), (15, 1083420), (18, 902850), (20, 812565), (25, 650052), (26, 625050), (27, 601900), (30, 541710), (36, 451425), (39, 416700), (45, 361140), (50, 325026), (52, 312525), (54, 300950), (60, 270855), (65, 250020), (75, 216684), (78, 208350), (90, 180570), (100, 162513), (108, 150475), (117, 138900), (130, 125010), (135, 120380), (150, 108342), (156, 104175), (180, 90285), (195, 83340), (225, 72228), (234, 69450), (260, 62505), (270, 60190), (300, 54171), (325, 50004), (351, 46300), (390, 41670), (450, 36114), (463, 35100), (468, 34725), (540, 30095), (585, 27780), (650, 25002), (675, 24076), (702, 23150), (780, 20835), (900, 18057), (926, 17550), (975, 16668), (1170, 13890), (1300, 12501), (1350, 12038), (1389, 11700), (1404, 11575), (1755, 9260), (1852, 8775), (1950, 8334), (2315, 7020), (2340, 6945), (2700, 6019), (2778, 5850), (2925, 5556), (3510, 4630), (3900, 4167)]