15543418240

素因数分解:

$2^7\times 5^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{127}}^1\times {\mathrm{1607}}^1$

素因数の和:1777

約数の個数: 256

約数和(自身を含む): 45347143680

約数和(自身を除く): 29803725440

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 17, 20, 28, 32, 34, 35, 40, 56, 64, 68, 70, 80, 85, 112, 119, 127, 128, 136, 140, 160, 170, 224, 238, 254, 272, 280, 320, 340, 448, 476, 508, 544, 560, 595, 635, 640, 680, 889, 896, 952, 1016, 1088, 1120, 1190, 1270, 1360, 1607, 1778, 1904, 2032, 2159, 2176, 2240, 2380, 2540, 2720, 3214, 3556, 3808, 4064, 4318, 4445, 4480, 4760, 5080, 5440, 6428, 7112, 7616, 8035, 8128, 8636, 8890, 9520, 10160, 10795, 10880, 11249, 12856, 14224, 15113, 15232, 16070, 16256, 17272, 17780, 19040, 20320, 21590, 22498, 25712, 27319, 28448, 30226, 32140, 34544, 35560, 38080, 40640, 43180, 44996, 51424, 54638, 56245, 56896, 60452, 64280, 69088, 71120, 75565, 76160, 81280, 86360, 89992, 102848, 109276, 112490, 113792, 120904, 128560, 136595, 138176, 142240, 151130, 172720, 179984, 191233, 204089, 205696, 218552, 224980, 241808, 257120, 273190, 276352, 284480, 302260, 345440, 359968, 382466, 408178, 437104, 449960, 483616, 514240, 546380, 568960, 604520, 690880, 719936, 764932, 816356, 874208, 899920, 956165, 967232, 1020445, 1028480, 1092760, 1209040, 1381760, 1428623, 1439872, 1529864, 1632712, 1748416, 1799840, 1912330, 1934464, 2040890, 2185520, 2418080, 2857246, 3059728, 3265424, 3469513, 3496832, 3599680, 3824660, 4081780, 4371040, 4836160, 5714492, 6119456, 6530848, 6939026, 7143115, 7199360, 7649320, 8163560, 8742080, 9672320, 11428984, 12238912, 13061696, 13878052, 14286230, 15298640, 16327120, 17347565, 17484160, 22857968, 24286591, 24477824, 26123392, 27756104, 28572460, 30597280, 32654240, 34695130, 45715936, 48573182, 55512208, 57144920, 61194560, 65308480, 69390260, 91431872, 97146364, 111024416, 114289840, 121432955, 122389120, 130616960, 138780520, 182863744, 194292728, 222048832, 228579680, 242865910, 277561040, 388585456, 444097664, 457159360, 485731820, 555122080, 777170912, 914318720, 971463640, 1110244160, 1554341824, 1942927280, 2220488320, 3108683648, 3885854560, 7771709120, 15543418240]

約数ペア:

[(1, 15543418240), (2, 7771709120), (4, 3885854560), (5, 3108683648), (7, 2220488320), (8, 1942927280), (10, 1554341824), (14, 1110244160), (16, 971463640), (17, 914318720), (20, 777170912), (28, 555122080), (32, 485731820), (34, 457159360), (35, 444097664), (40, 388585456), (56, 277561040), (64, 242865910), (68, 228579680), (70, 222048832), (80, 194292728), (85, 182863744), (112, 138780520), (119, 130616960), (127, 122389120), (128, 121432955), (136, 114289840), (140, 111024416), (160, 97146364), (170, 91431872), (224, 69390260), (238, 65308480), (254, 61194560), (272, 57144920), (280, 55512208), (320, 48573182), (340, 45715936), (448, 34695130), (476, 32654240), (508, 30597280), (544, 28572460), (560, 27756104), (595, 26123392), (635, 24477824), (640, 24286591), (680, 22857968), (889, 17484160), (896, 17347565), (952, 16327120), (1016, 15298640), (1088, 14286230), (1120, 13878052), (1190, 13061696), (1270, 12238912), (1360, 11428984), (1607, 9672320), (1778, 8742080), (1904, 8163560), (2032, 7649320), (2159, 7199360), (2176, 7143115), (2240, 6939026), (2380, 6530848), (2540, 6119456), (2720, 5714492), (3214, 4836160), (3556, 4371040), (3808, 4081780), (4064, 3824660), (4318, 3599680), (4445, 3496832), (4480, 3469513), (4760, 3265424), (5080, 3059728), (5440, 2857246), (6428, 2418080), (7112, 2185520), (7616, 2040890), (8035, 1934464), (8128, 1912330), (8636, 1799840), (8890, 1748416), (9520, 1632712), (10160, 1529864), (10795, 1439872), (10880, 1428623), (11249, 1381760), (12856, 1209040), (14224, 1092760), (15113, 1028480), (15232, 1020445), (16070, 967232), (16256, 956165), (17272, 899920), (17780, 874208), (19040, 816356), (20320, 764932), (21590, 719936), (22498, 690880), (25712, 604520), (27319, 568960), (28448, 546380), (30226, 514240), (32140, 483616), (34544, 449960), (35560, 437104), (38080, 408178), (40640, 382466), (43180, 359968), (44996, 345440), (51424, 302260), (54638, 284480), (56245, 276352), (56896, 273190), (60452, 257120), (64280, 241808), (69088, 224980), (71120, 218552), (75565, 205696), (76160, 204089), (81280, 191233), (86360, 179984), (89992, 172720), (102848, 151130), (109276, 142240), (112490, 138176), (113792, 136595), (120904, 128560)]