12553947840

素因数分解:

$2^6\times 3^1\times 5^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{109891}}^1$

素因数の和:109935

約数の個数: 224

約数和(自身を含む): 48232917504

約数和(自身を除く): 35678969664

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 17, 20, 21, 24, 28, 30, 32, 34, 35, 40, 42, 48, 51, 56, 60, 64, 68, 70, 80, 84, 85, 96, 102, 105, 112, 119, 120, 136, 140, 160, 168, 170, 192, 204, 210, 224, 238, 240, 255, 272, 280, 320, 336, 340, 357, 408, 420, 448, 476, 480, 510, 544, 560, 595, 672, 680, 714, 816, 840, 952, 960, 1020, 1088, 1120, 1190, 1344, 1360, 1428, 1632, 1680, 1785, 1904, 2040, 2240, 2380, 2720, 2856, 3264, 3360, 3570, 3808, 4080, 4760, 5440, 5712, 6720, 7140, 7616, 8160, 9520, 11424, 14280, 16320, 19040, 22848, 28560, 38080, 57120, 109891, 114240, 219782, 329673, 439564, 549455, 659346, 769237, 879128, 1098910, 1318692, 1538474, 1648365, 1758256, 1868147, 2197820, 2307711, 2637384, 3076948, 3296730, 3516512, 3736294, 3846185, 4395640, 4615422, 5274768, 5604441, 6153896, 6593460, 7033024, 7472588, 7692370, 8791280, 9230844, 9340735, 10549536, 11208882, 11538555, 12307792, 13077029, 13186920, 14945176, 15384740, 17582560, 18461688, 18681470, 21099072, 22417764, 23077110, 24615584, 26154058, 26373840, 28022205, 29890352, 30769480, 35165120, 36923376, 37362940, 39231087, 44835528, 46154220, 49231168, 52308116, 52747680, 56044410, 59780704, 61538960, 65385145, 73846752, 74725880, 78462174, 89671056, 92308440, 104616232, 105495360, 112088820, 119561408, 123077920, 130770290, 147693504, 149451760, 156924348, 179342112, 184616880, 196155435, 209232464, 224177640, 246155840, 261540580, 298903520, 313848696, 358684224, 369233760, 392310870, 418464928, 448355280, 523081160, 597807040, 627697392, 738467520, 784621740, 836929856, 896710560, 1046162320, 1255394784, 1569243480, 1793421120, 2092324640, 2510789568, 3138486960, 4184649280, 6276973920, 12553947840]

約数ペア:

[(1, 12553947840), (2, 6276973920), (3, 4184649280), (4, 3138486960), (5, 2510789568), (6, 2092324640), (7, 1793421120), (8, 1569243480), (10, 1255394784), (12, 1046162320), (14, 896710560), (15, 836929856), (16, 784621740), (17, 738467520), (20, 627697392), (21, 597807040), (24, 523081160), (28, 448355280), (30, 418464928), (32, 392310870), (34, 369233760), (35, 358684224), (40, 313848696), (42, 298903520), (48, 261540580), (51, 246155840), (56, 224177640), (60, 209232464), (64, 196155435), (68, 184616880), (70, 179342112), (80, 156924348), (84, 149451760), (85, 147693504), (96, 130770290), (102, 123077920), (105, 119561408), (112, 112088820), (119, 105495360), (120, 104616232), (136, 92308440), (140, 89671056), (160, 78462174), (168, 74725880), (170, 73846752), (192, 65385145), (204, 61538960), (210, 59780704), (224, 56044410), (238, 52747680), (240, 52308116), (255, 49231168), (272, 46154220), (280, 44835528), (320, 39231087), (336, 37362940), (340, 36923376), (357, 35165120), (408, 30769480), (420, 29890352), (448, 28022205), (476, 26373840), (480, 26154058), (510, 24615584), (544, 23077110), (560, 22417764), (595, 21099072), (672, 18681470), (680, 18461688), (714, 17582560), (816, 15384740), (840, 14945176), (952, 13186920), (960, 13077029), (1020, 12307792), (1088, 11538555), (1120, 11208882), (1190, 10549536), (1344, 9340735), (1360, 9230844), (1428, 8791280), (1632, 7692370), (1680, 7472588), (1785, 7033024), (1904, 6593460), (2040, 6153896), (2240, 5604441), (2380, 5274768), (2720, 4615422), (2856, 4395640), (3264, 3846185), (3360, 3736294), (3570, 3516512), (3808, 3296730), (4080, 3076948), (4760, 2637384), (5440, 2307711), (5712, 2197820), (6720, 1868147), (7140, 1758256), (7616, 1648365), (8160, 1538474), (9520, 1318692), (11424, 1098910), (14280, 879128), (16320, 769237), (19040, 659346), (22848, 549455), (28560, 439564), (38080, 329673), (57120, 219782), (109891, 114240)]