76698960

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{13}}^2\times {\mathrm{31}}^1\times {\mathrm{61}}^1$

素因数の和:134

約数の個数: 240

約数和(自身を含む): 270125568

約数和(自身を除く): 193426608

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 13, 15, 16, 20, 24, 26, 30, 31, 39, 40, 48, 52, 60, 61, 62, 65, 78, 80, 93, 104, 120, 122, 124, 130, 155, 156, 169, 183, 186, 195, 208, 240, 244, 248, 260, 305, 310, 312, 338, 366, 372, 390, 403, 465, 488, 496, 507, 520, 610, 620, 624, 676, 732, 744, 780, 793, 806, 845, 915, 930, 976, 1014, 1040, 1209, 1220, 1240, 1352, 1464, 1488, 1560, 1586, 1612, 1690, 1830, 1860, 1891, 2015, 2028, 2379, 2418, 2440, 2480, 2535, 2704, 2928, 3120, 3172, 3224, 3380, 3660, 3720, 3782, 3965, 4030, 4056, 4758, 4836, 4880, 5070, 5239, 5673, 6045, 6344, 6448, 6760, 7320, 7440, 7564, 7930, 8060, 8112, 9455, 9516, 9672, 10140, 10309, 10478, 11346, 11895, 12090, 12688, 13520, 14640, 15128, 15717, 15860, 16120, 18910, 19032, 19344, 20280, 20618, 20956, 22692, 23790, 24180, 24583, 26195, 28365, 30256, 30927, 31434, 31720, 32240, 37820, 38064, 40560, 41236, 41912, 45384, 47580, 48360, 49166, 51545, 52390, 56730, 61854, 62868, 63440, 73749, 75640, 78585, 82472, 83824, 90768, 95160, 96720, 98332, 103090, 104780, 113460, 122915, 123708, 125736, 147498, 151280, 154635, 157170, 164944, 190320, 196664, 206180, 209560, 226920, 245830, 247416, 251472, 294996, 309270, 314340, 319579, 368745, 393328, 412360, 419120, 453840, 491660, 494832, 589992, 618540, 628680, 639158, 737490, 824720, 958737, 983320, 1179984, 1237080, 1257360, 1278316, 1474980, 1597895, 1917474, 1966640, 2474160, 2556632, 2949960, 3195790, 3834948, 4793685, 5113264, 5899920, 6391580, 7669896, 9587370, 12783160, 15339792, 19174740, 25566320, 38349480, 76698960]

約数ペア:

[(1, 76698960), (2, 38349480), (3, 25566320), (4, 19174740), (5, 15339792), (6, 12783160), (8, 9587370), (10, 7669896), (12, 6391580), (13, 5899920), (15, 5113264), (16, 4793685), (20, 3834948), (24, 3195790), (26, 2949960), (30, 2556632), (31, 2474160), (39, 1966640), (40, 1917474), (48, 1597895), (52, 1474980), (60, 1278316), (61, 1257360), (62, 1237080), (65, 1179984), (78, 983320), (80, 958737), (93, 824720), (104, 737490), (120, 639158), (122, 628680), (124, 618540), (130, 589992), (155, 494832), (156, 491660), (169, 453840), (183, 419120), (186, 412360), (195, 393328), (208, 368745), (240, 319579), (244, 314340), (248, 309270), (260, 294996), (305, 251472), (310, 247416), (312, 245830), (338, 226920), (366, 209560), (372, 206180), (390, 196664), (403, 190320), (465, 164944), (488, 157170), (496, 154635), (507, 151280), (520, 147498), (610, 125736), (620, 123708), (624, 122915), (676, 113460), (732, 104780), (744, 103090), (780, 98332), (793, 96720), (806, 95160), (845, 90768), (915, 83824), (930, 82472), (976, 78585), (1014, 75640), (1040, 73749), (1209, 63440), (1220, 62868), (1240, 61854), (1352, 56730), (1464, 52390), (1488, 51545), (1560, 49166), (1586, 48360), (1612, 47580), (1690, 45384), (1830, 41912), (1860, 41236), (1891, 40560), (2015, 38064), (2028, 37820), (2379, 32240), (2418, 31720), (2440, 31434), (2480, 30927), (2535, 30256), (2704, 28365), (2928, 26195), (3120, 24583), (3172, 24180), (3224, 23790), (3380, 22692), (3660, 20956), (3720, 20618), (3782, 20280), (3965, 19344), (4030, 19032), (4056, 18910), (4758, 16120), (4836, 15860), (4880, 15717), (5070, 15128), (5239, 14640), (5673, 13520), (6045, 12688), (6344, 12090), (6448, 11895), (6760, 11346), (7320, 10478), (7440, 10309), (7564, 10140), (7930, 9672), (8060, 9516), (8112, 9455)]