12225305280

素因数分解:

$2^6\times 3^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{389}}^1\times {\mathrm{1723}}^1$

素因数の和:2151

約数の個数: 224

約数和(自身を含む): 40987065600

約数和(自身を除く): 28761760320

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 19, 20, 24, 30, 32, 38, 40, 48, 57, 60, 64, 76, 80, 95, 96, 114, 120, 152, 160, 190, 192, 228, 240, 285, 304, 320, 380, 389, 456, 480, 570, 608, 760, 778, 912, 960, 1140, 1167, 1216, 1520, 1556, 1723, 1824, 1945, 2280, 2334, 3040, 3112, 3446, 3648, 3890, 4560, 4668, 5169, 5835, 6080, 6224, 6892, 7391, 7780, 8615, 9120, 9336, 10338, 11670, 12448, 13784, 14782, 15560, 17230, 18240, 18672, 20676, 22173, 23340, 24896, 25845, 27568, 29564, 31120, 32737, 34460, 36955, 37344, 41352, 44346, 46680, 51690, 55136, 59128, 62240, 65474, 68920, 73910, 74688, 82704, 88692, 93360, 98211, 103380, 110272, 110865, 118256, 124480, 130948, 137840, 147820, 163685, 165408, 177384, 186720, 196422, 206760, 221730, 236512, 261896, 275680, 295640, 327370, 330816, 354768, 373440, 392844, 413520, 443460, 473024, 491055, 523792, 551360, 591280, 654740, 670247, 709536, 785688, 827040, 886920, 982110, 1047584, 1182560, 1309480, 1340494, 1419072, 1571376, 1654080, 1773840, 1964220, 2010741, 2095168, 2365120, 2618960, 2680988, 3142752, 3351235, 3547680, 3928440, 4021482, 5237920, 5361976, 6285504, 6702470, 7095360, 7856880, 8042964, 10053705, 10475840, 10723952, 12734693, 13404940, 15713760, 16085928, 20107410, 21447904, 25469386, 26809880, 31427520, 32171856, 38204079, 40214820, 42895808, 50938772, 53619760, 63673465, 64343712, 76408158, 80429640, 101877544, 107239520, 127346930, 128687424, 152816316, 160859280, 191020395, 203755088, 214479040, 254693860, 305632632, 321718560, 382040790, 407510176, 509387720, 611265264, 643437120, 764081580, 815020352, 1018775440, 1222530528, 1528163160, 2037550880, 2445061056, 3056326320, 4075101760, 6112652640, 12225305280]

約数ペア:

[(1, 12225305280), (2, 6112652640), (3, 4075101760), (4, 3056326320), (5, 2445061056), (6, 2037550880), (8, 1528163160), (10, 1222530528), (12, 1018775440), (15, 815020352), (16, 764081580), (19, 643437120), (20, 611265264), (24, 509387720), (30, 407510176), (32, 382040790), (38, 321718560), (40, 305632632), (48, 254693860), (57, 214479040), (60, 203755088), (64, 191020395), (76, 160859280), (80, 152816316), (95, 128687424), (96, 127346930), (114, 107239520), (120, 101877544), (152, 80429640), (160, 76408158), (190, 64343712), (192, 63673465), (228, 53619760), (240, 50938772), (285, 42895808), (304, 40214820), (320, 38204079), (380, 32171856), (389, 31427520), (456, 26809880), (480, 25469386), (570, 21447904), (608, 20107410), (760, 16085928), (778, 15713760), (912, 13404940), (960, 12734693), (1140, 10723952), (1167, 10475840), (1216, 10053705), (1520, 8042964), (1556, 7856880), (1723, 7095360), (1824, 6702470), (1945, 6285504), (2280, 5361976), (2334, 5237920), (3040, 4021482), (3112, 3928440), (3446, 3547680), (3648, 3351235), (3890, 3142752), (4560, 2680988), (4668, 2618960), (5169, 2365120), (5835, 2095168), (6080, 2010741), (6224, 1964220), (6892, 1773840), (7391, 1654080), (7780, 1571376), (8615, 1419072), (9120, 1340494), (9336, 1309480), (10338, 1182560), (11670, 1047584), (12448, 982110), (13784, 886920), (14782, 827040), (15560, 785688), (17230, 709536), (18240, 670247), (18672, 654740), (20676, 591280), (22173, 551360), (23340, 523792), (24896, 491055), (25845, 473024), (27568, 443460), (29564, 413520), (31120, 392844), (32737, 373440), (34460, 354768), (36955, 330816), (37344, 327370), (41352, 295640), (44346, 275680), (46680, 261896), (51690, 236512), (55136, 221730), (59128, 206760), (62240, 196422), (65474, 186720), (68920, 177384), (73910, 165408), (74688, 163685), (82704, 147820), (88692, 137840), (93360, 130948), (98211, 124480), (103380, 118256), (110272, 110865)]