77150640

素因数分解:

$2^4\times 3^1\times 5^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{2417}}^1$

素因数の和:2459

約数の個数: 160

約数和(自身を含む): 287838720

約数和(自身を除く): 210688080

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 19, 20, 21, 24, 28, 30, 35, 38, 40, 42, 48, 56, 57, 60, 70, 76, 80, 84, 95, 105, 112, 114, 120, 133, 140, 152, 168, 190, 210, 228, 240, 266, 280, 285, 304, 336, 380, 399, 420, 456, 532, 560, 570, 665, 760, 798, 840, 912, 1064, 1140, 1330, 1520, 1596, 1680, 1995, 2128, 2280, 2417, 2660, 3192, 3990, 4560, 4834, 5320, 6384, 7251, 7980, 9668, 10640, 12085, 14502, 15960, 16919, 19336, 24170, 29004, 31920, 33838, 36255, 38672, 45923, 48340, 50757, 58008, 67676, 72510, 84595, 91846, 96680, 101514, 116016, 135352, 137769, 145020, 169190, 183692, 193360, 203028, 229615, 253785, 270704, 275538, 290040, 321461, 338380, 367384, 406056, 459230, 507570, 551076, 580080, 642922, 676760, 688845, 734768, 812112, 918460, 964383, 1015140, 1102152, 1285844, 1353520, 1377690, 1607305, 1836920, 1928766, 2030280, 2204304, 2571688, 2755380, 3214610, 3673840, 3857532, 4060560, 4821915, 5143376, 5510760, 6429220, 7715064, 9643830, 11021520, 12858440, 15430128, 19287660, 25716880, 38575320, 77150640]

約数ペア:

[(1, 77150640), (2, 38575320), (3, 25716880), (4, 19287660), (5, 15430128), (6, 12858440), (7, 11021520), (8, 9643830), (10, 7715064), (12, 6429220), (14, 5510760), (15, 5143376), (16, 4821915), (19, 4060560), (20, 3857532), (21, 3673840), (24, 3214610), (28, 2755380), (30, 2571688), (35, 2204304), (38, 2030280), (40, 1928766), (42, 1836920), (48, 1607305), (56, 1377690), (57, 1353520), (60, 1285844), (70, 1102152), (76, 1015140), (80, 964383), (84, 918460), (95, 812112), (105, 734768), (112, 688845), (114, 676760), (120, 642922), (133, 580080), (140, 551076), (152, 507570), (168, 459230), (190, 406056), (210, 367384), (228, 338380), (240, 321461), (266, 290040), (280, 275538), (285, 270704), (304, 253785), (336, 229615), (380, 203028), (399, 193360), (420, 183692), (456, 169190), (532, 145020), (560, 137769), (570, 135352), (665, 116016), (760, 101514), (798, 96680), (840, 91846), (912, 84595), (1064, 72510), (1140, 67676), (1330, 58008), (1520, 50757), (1596, 48340), (1680, 45923), (1995, 38672), (2128, 36255), (2280, 33838), (2417, 31920), (2660, 29004), (3192, 24170), (3990, 19336), (4560, 16919), (4834, 15960), (5320, 14502), (6384, 12085), (7251, 10640), (7980, 9668)]