56557577400

素因数分解:

$2^3\times 3^1\times 5^2\times {\mathrm{19}}^1\times {\mathrm{61}}^1\times {\mathrm{81331}}^1$

素因数の和:81430

約数の個数: 192

約数和(自身を含む): 187584124800

約数和(自身を除く): 131026547400

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 19, 20, 24, 25, 30, 38, 40, 50, 57, 60, 61, 75, 76, 95, 100, 114, 120, 122, 150, 152, 183, 190, 200, 228, 244, 285, 300, 305, 366, 380, 456, 475, 488, 570, 600, 610, 732, 760, 915, 950, 1140, 1159, 1220, 1425, 1464, 1525, 1830, 1900, 2280, 2318, 2440, 2850, 3050, 3477, 3660, 3800, 4575, 4636, 5700, 5795, 6100, 6954, 7320, 9150, 9272, 11400, 11590, 12200, 13908, 17385, 18300, 23180, 27816, 28975, 34770, 36600, 46360, 57950, 69540, 81331, 86925, 115900, 139080, 162662, 173850, 231800, 243993, 325324, 347700, 406655, 487986, 650648, 695400, 813310, 975972, 1219965, 1545289, 1626620, 1951944, 2033275, 2439930, 3090578, 3253240, 4066550, 4635867, 4879860, 4961191, 6099825, 6181156, 7726445, 8133100, 9271734, 9759720, 9922382, 12199650, 12362312, 14883573, 15452890, 16266200, 18543468, 19844764, 23179335, 24399300, 24805955, 29767146, 30905780, 37086936, 38632225, 39689528, 46358670, 48798600, 49611910, 59534292, 61811560, 74417865, 77264450, 92717340, 94262629, 99223820, 115896675, 119068584, 124029775, 148835730, 154528900, 185434680, 188525258, 198447640, 231793350, 248059550, 282787887, 297671460, 309057800, 372089325, 377050516, 463586700, 471313145, 496119100, 565575774, 595342920, 744178650, 754101032, 927173400, 942626290, 992238200, 1131151548, 1413939435, 1488357300, 1885252580, 2262303096, 2356565725, 2827878870, 2976714600, 3770505160, 4713131450, 5655757740, 7069697175, 9426262900, 11311515480, 14139394350, 18852525800, 28278788700, 56557577400]

約数ペア:

[(1, 56557577400), (2, 28278788700), (3, 18852525800), (4, 14139394350), (5, 11311515480), (6, 9426262900), (8, 7069697175), (10, 5655757740), (12, 4713131450), (15, 3770505160), (19, 2976714600), (20, 2827878870), (24, 2356565725), (25, 2262303096), (30, 1885252580), (38, 1488357300), (40, 1413939435), (50, 1131151548), (57, 992238200), (60, 942626290), (61, 927173400), (75, 754101032), (76, 744178650), (95, 595342920), (100, 565575774), (114, 496119100), (120, 471313145), (122, 463586700), (150, 377050516), (152, 372089325), (183, 309057800), (190, 297671460), (200, 282787887), (228, 248059550), (244, 231793350), (285, 198447640), (300, 188525258), (305, 185434680), (366, 154528900), (380, 148835730), (456, 124029775), (475, 119068584), (488, 115896675), (570, 99223820), (600, 94262629), (610, 92717340), (732, 77264450), (760, 74417865), (915, 61811560), (950, 59534292), (1140, 49611910), (1159, 48798600), (1220, 46358670), (1425, 39689528), (1464, 38632225), (1525, 37086936), (1830, 30905780), (1900, 29767146), (2280, 24805955), (2318, 24399300), (2440, 23179335), (2850, 19844764), (3050, 18543468), (3477, 16266200), (3660, 15452890), (3800, 14883573), (4575, 12362312), (4636, 12199650), (5700, 9922382), (5795, 9759720), (6100, 9271734), (6954, 8133100), (7320, 7726445), (9150, 6181156), (9272, 6099825), (11400, 4961191), (11590, 4879860), (12200, 4635867), (13908, 4066550), (17385, 3253240), (18300, 3090578), (23180, 2439930), (27816, 2033275), (28975, 1951944), (34770, 1626620), (36600, 1545289), (46360, 1219965), (57950, 975972), (69540, 813310), (81331, 695400), (86925, 650648), (115900, 487986), (139080, 406655), (162662, 347700), (173850, 325324), (231800, 243993)]