455352300

素因数分解:

$2^2\times 3^3\times 5^2\times {\mathrm{13}}^1\times {\mathrm{12973}}^1$

素因数の和:13009

約数の個数: 144

約数和(自身を含む): 1576600480

約数和(自身を除く): 1121248180

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, 468, 540, 585, 650, 675, 702, 780, 900, 975, 1170, 1300, 1350, 1404, 1755, 1950, 2340, 2700, 2925, 3510, 3900, 5850, 7020, 8775, 11700, 12973, 17550, 25946, 35100, 38919, 51892, 64865, 77838, 116757, 129730, 155676, 168649, 194595, 233514, 259460, 324325, 337298, 350271, 389190, 467028, 505947, 583785, 648650, 674596, 700542, 778380, 843245, 972975, 1011894, 1167570, 1297300, 1401084, 1517841, 1686490, 1751355, 1945950, 2023788, 2335140, 2529735, 2918925, 3035682, 3372980, 3502710, 3891900, 4216225, 4553523, 5059470, 5837850, 6071364, 7005420, 7589205, 8432450, 8756775, 9107046, 10118940, 11675700, 12648675, 15178410, 16864900, 17513550, 18214092, 22767615, 25297350, 30356820, 35027100, 37946025, 45535230, 50594700, 75892050, 91070460, 113838075, 151784100, 227676150, 455352300]

約数ペア:

[(1, 455352300), (2, 227676150), (3, 151784100), (4, 113838075), (5, 91070460), (6, 75892050), (9, 50594700), (10, 45535230), (12, 37946025), (13, 35027100), (15, 30356820), (18, 25297350), (20, 22767615), (25, 18214092), (26, 17513550), (27, 16864900), (30, 15178410), (36, 12648675), (39, 11675700), (45, 10118940), (50, 9107046), (52, 8756775), (54, 8432450), (60, 7589205), (65, 7005420), (75, 6071364), (78, 5837850), (90, 5059470), (100, 4553523), (108, 4216225), (117, 3891900), (130, 3502710), (135, 3372980), (150, 3035682), (156, 2918925), (180, 2529735), (195, 2335140), (225, 2023788), (234, 1945950), (260, 1751355), (270, 1686490), (300, 1517841), (325, 1401084), (351, 1297300), (390, 1167570), (450, 1011894), (468, 972975), (540, 843245), (585, 778380), (650, 700542), (675, 674596), (702, 648650), (780, 583785), (900, 505947), (975, 467028), (1170, 389190), (1300, 350271), (1350, 337298), (1404, 324325), (1755, 259460), (1950, 233514), (2340, 194595), (2700, 168649), (2925, 155676), (3510, 129730), (3900, 116757), (5850, 77838), (7020, 64865), (8775, 51892), (11700, 38919), (12973, 35100), (17550, 25946)]