25596480

素因数分解:

$2^6\times 3^1\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{293}}^1$

素因数の和:333

約数の個数: 224

約数和(自身を含む): 100364544

約数和(自身を除く): 74768064

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 13, 14, 15, 16, 20, 21, 24, 26, 28, 30, 32, 35, 39, 40, 42, 48, 52, 56, 60, 64, 65, 70, 78, 80, 84, 91, 96, 104, 105, 112, 120, 130, 140, 156, 160, 168, 182, 192, 195, 208, 210, 224, 240, 260, 273, 280, 293, 312, 320, 336, 364, 390, 416, 420, 448, 455, 480, 520, 546, 560, 586, 624, 672, 728, 780, 832, 840, 879, 910, 960, 1040, 1092, 1120, 1172, 1248, 1344, 1365, 1456, 1465, 1560, 1680, 1758, 1820, 2051, 2080, 2184, 2240, 2344, 2496, 2730, 2912, 2930, 3120, 3360, 3516, 3640, 3809, 4102, 4160, 4368, 4395, 4688, 5460, 5824, 5860, 6153, 6240, 6720, 7032, 7280, 7618, 8204, 8736, 8790, 9376, 10255, 10920, 11427, 11720, 12306, 12480, 14064, 14560, 15236, 16408, 17472, 17580, 18752, 19045, 20510, 21840, 22854, 23440, 24612, 26663, 28128, 29120, 30472, 30765, 32816, 35160, 38090, 41020, 43680, 45708, 46880, 49224, 53326, 56256, 57135, 60944, 61530, 65632, 70320, 76180, 79989, 82040, 87360, 91416, 93760, 98448, 106652, 114270, 121888, 123060, 131264, 133315, 140640, 152360, 159978, 164080, 182832, 196896, 213304, 228540, 243776, 246120, 266630, 281280, 304720, 319956, 328160, 365664, 393792, 399945, 426608, 457080, 492240, 533260, 609440, 639912, 656320, 731328, 799890, 853216, 914160, 984480, 1066520, 1218880, 1279824, 1599780, 1706432, 1828320, 1968960, 2133040, 2559648, 3199560, 3656640, 4266080, 5119296, 6399120, 8532160, 12798240, 25596480]

約数ペア:

[(1, 25596480), (2, 12798240), (3, 8532160), (4, 6399120), (5, 5119296), (6, 4266080), (7, 3656640), (8, 3199560), (10, 2559648), (12, 2133040), (13, 1968960), (14, 1828320), (15, 1706432), (16, 1599780), (20, 1279824), (21, 1218880), (24, 1066520), (26, 984480), (28, 914160), (30, 853216), (32, 799890), (35, 731328), (39, 656320), (40, 639912), (42, 609440), (48, 533260), (52, 492240), (56, 457080), (60, 426608), (64, 399945), (65, 393792), (70, 365664), (78, 328160), (80, 319956), (84, 304720), (91, 281280), (96, 266630), (104, 246120), (105, 243776), (112, 228540), (120, 213304), (130, 196896), (140, 182832), (156, 164080), (160, 159978), (168, 152360), (182, 140640), (192, 133315), (195, 131264), (208, 123060), (210, 121888), (224, 114270), (240, 106652), (260, 98448), (273, 93760), (280, 91416), (293, 87360), (312, 82040), (320, 79989), (336, 76180), (364, 70320), (390, 65632), (416, 61530), (420, 60944), (448, 57135), (455, 56256), (480, 53326), (520, 49224), (546, 46880), (560, 45708), (586, 43680), (624, 41020), (672, 38090), (728, 35160), (780, 32816), (832, 30765), (840, 30472), (879, 29120), (910, 28128), (960, 26663), (1040, 24612), (1092, 23440), (1120, 22854), (1172, 21840), (1248, 20510), (1344, 19045), (1365, 18752), (1456, 17580), (1465, 17472), (1560, 16408), (1680, 15236), (1758, 14560), (1820, 14064), (2051, 12480), (2080, 12306), (2184, 11720), (2240, 11427), (2344, 10920), (2496, 10255), (2730, 9376), (2912, 8790), (2930, 8736), (3120, 8204), (3360, 7618), (3516, 7280), (3640, 7032), (3809, 6720), (4102, 6240), (4160, 6153), (4368, 5860), (4395, 5824), (4688, 5460)]