243538200

素因数分解:

$2^3\times 3^2\times 5^2\times {\mathrm{19}}^1\times {\mathrm{7121}}^1$

素因数の和:7162

約数の個数: 144

約数和(自身を含む): 861049800

約数和(自身を除く): 617511600

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 19, 20, 24, 25, 30, 36, 38, 40, 45, 50, 57, 60, 72, 75, 76, 90, 95, 100, 114, 120, 150, 152, 171, 180, 190, 200, 225, 228, 285, 300, 342, 360, 380, 450, 456, 475, 570, 600, 684, 760, 855, 900, 950, 1140, 1368, 1425, 1710, 1800, 1900, 2280, 2850, 3420, 3800, 4275, 5700, 6840, 7121, 8550, 11400, 14242, 17100, 21363, 28484, 34200, 35605, 42726, 56968, 64089, 71210, 85452, 106815, 128178, 135299, 142420, 170904, 178025, 213630, 256356, 270598, 284840, 320445, 356050, 405897, 427260, 512712, 534075, 541196, 640890, 676495, 712100, 811794, 854520, 1068150, 1082392, 1217691, 1281780, 1352990, 1424200, 1602225, 1623588, 2029485, 2136300, 2435382, 2563560, 2705980, 3204450, 3247176, 3382475, 4058970, 4272600, 4870764, 5411960, 6088455, 6408900, 6764950, 8117940, 9741528, 10147425, 12176910, 12817800, 13529900, 16235880, 20294850, 24353820, 27059800, 30442275, 40589700, 48707640, 60884550, 81179400, 121769100, 243538200]

約数ペア:

[(1, 243538200), (2, 121769100), (3, 81179400), (4, 60884550), (5, 48707640), (6, 40589700), (8, 30442275), (9, 27059800), (10, 24353820), (12, 20294850), (15, 16235880), (18, 13529900), (19, 12817800), (20, 12176910), (24, 10147425), (25, 9741528), (30, 8117940), (36, 6764950), (38, 6408900), (40, 6088455), (45, 5411960), (50, 4870764), (57, 4272600), (60, 4058970), (72, 3382475), (75, 3247176), (76, 3204450), (90, 2705980), (95, 2563560), (100, 2435382), (114, 2136300), (120, 2029485), (150, 1623588), (152, 1602225), (171, 1424200), (180, 1352990), (190, 1281780), (200, 1217691), (225, 1082392), (228, 1068150), (285, 854520), (300, 811794), (342, 712100), (360, 676495), (380, 640890), (450, 541196), (456, 534075), (475, 512712), (570, 427260), (600, 405897), (684, 356050), (760, 320445), (855, 284840), (900, 270598), (950, 256356), (1140, 213630), (1368, 178025), (1425, 170904), (1710, 142420), (1800, 135299), (1900, 128178), (2280, 106815), (2850, 85452), (3420, 71210), (3800, 64089), (4275, 56968), (5700, 42726), (6840, 35605), (7121, 34200), (8550, 28484), (11400, 21363), (14242, 17100)]