221726700

素因数分解:

$2^2\times 3^3\times 5^2\times {\mathrm{13}}^1\times {\mathrm{6317}}^1$

素因数の和:6353

約数の個数: 144

約数和(自身を含む): 767763360

約数和(自身を除く): 546036660

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, 6317, 7020, 8775, 11700, 12634, 17550, 18951, 25268, 31585, 35100, 37902, 56853, 63170, 75804, 82121, 94755, 113706, 126340, 157925, 164242, 170559, 189510, 227412, 246363, 284265, 315850, 328484, 341118, 379020, 410605, 473775, 492726, 568530, 631700, 682236, 739089, 821210, 852795, 947550, 985452, 1137060, 1231815, 1421325, 1478178, 1642420, 1705590, 1895100, 2053025, 2217267, 2463630, 2842650, 2956356, 3411180, 3695445, 4106050, 4263975, 4434534, 4927260, 5685300, 6159075, 7390890, 8212100, 8527950, 8869068, 11086335, 12318150, 14781780, 17055900, 18477225, 22172670, 24636300, 36954450, 44345340, 55431675, 73908900, 110863350, 221726700]

約数ペア:

[(1, 221726700), (2, 110863350), (3, 73908900), (4, 55431675), (5, 44345340), (6, 36954450), (9, 24636300), (10, 22172670), (12, 18477225), (13, 17055900), (15, 14781780), (18, 12318150), (20, 11086335), (25, 8869068), (26, 8527950), (27, 8212100), (30, 7390890), (36, 6159075), (39, 5685300), (45, 4927260), (50, 4434534), (52, 4263975), (54, 4106050), (60, 3695445), (65, 3411180), (75, 2956356), (78, 2842650), (90, 2463630), (100, 2217267), (108, 2053025), (117, 1895100), (130, 1705590), (135, 1642420), (150, 1478178), (156, 1421325), (180, 1231815), (195, 1137060), (225, 985452), (234, 947550), (260, 852795), (270, 821210), (300, 739089), (325, 682236), (351, 631700), (390, 568530), (450, 492726), (468, 473775), (540, 410605), (585, 379020), (650, 341118), (675, 328484), (702, 315850), (780, 284265), (900, 246363), (975, 227412), (1170, 189510), (1300, 170559), (1350, 164242), (1404, 157925), (1755, 126340), (1950, 113706), (2340, 94755), (2700, 82121), (2925, 75804), (3510, 63170), (3900, 56853), (5850, 37902), (6317, 35100), (7020, 31585), (8775, 25268), (11700, 18951), (12634, 17550)]