118439160

素因数分解:

$2^3\times 3^1\times 5^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{41}}^1\times {\mathrm{181}}^1$

素因数の和:262

約数の個数: 256

約数和(自身を含む): 440294400

約数和(自身を除く): 321855240

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 19, 20, 21, 24, 28, 30, 35, 38, 40, 41, 42, 56, 57, 60, 70, 76, 82, 84, 95, 105, 114, 120, 123, 133, 140, 152, 164, 168, 181, 190, 205, 210, 228, 246, 266, 280, 285, 287, 328, 362, 380, 399, 410, 420, 456, 492, 532, 543, 570, 574, 615, 665, 724, 760, 779, 798, 820, 840, 861, 905, 984, 1064, 1086, 1140, 1148, 1230, 1267, 1330, 1435, 1448, 1558, 1596, 1640, 1722, 1810, 1995, 2172, 2280, 2296, 2337, 2460, 2534, 2660, 2715, 2870, 3116, 3192, 3439, 3444, 3620, 3801, 3895, 3990, 4305, 4344, 4674, 4920, 5068, 5320, 5430, 5453, 5740, 6232, 6335, 6878, 6888, 7240, 7421, 7602, 7790, 7980, 8610, 9348, 10136, 10317, 10860, 10906, 11480, 11685, 12670, 13756, 14842, 15204, 15580, 15960, 16359, 17195, 17220, 18696, 19005, 20634, 21720, 21812, 22263, 23370, 24073, 25340, 27265, 27512, 29684, 30408, 31160, 32718, 34390, 34440, 37105, 38010, 41268, 43624, 44526, 46740, 48146, 50680, 51585, 51947, 54530, 59368, 65436, 68780, 72219, 74210, 76020, 81795, 82536, 89052, 93480, 96292, 103170, 103894, 109060, 111315, 120365, 130872, 137560, 140999, 144438, 148420, 152040, 155841, 163590, 178104, 192584, 206340, 207788, 218120, 222630, 240730, 259735, 281998, 288876, 296840, 311682, 327180, 361095, 412680, 415576, 422997, 445260, 481460, 519470, 563996, 577752, 623364, 654360, 704995, 722190, 779205, 845994, 890520, 962920, 986993, 1038940, 1127992, 1246728, 1409990, 1444380, 1558410, 1691988, 1973986, 2077880, 2114985, 2819980, 2888760, 2960979, 3116820, 3383976, 3947972, 4229970, 4934965, 5639960, 5921958, 6233640, 7895944, 8459940, 9869930, 11843916, 14804895, 16919880, 19739860, 23687832, 29609790, 39479720, 59219580, 118439160]

約数ペア:

[(1, 118439160), (2, 59219580), (3, 39479720), (4, 29609790), (5, 23687832), (6, 19739860), (7, 16919880), (8, 14804895), (10, 11843916), (12, 9869930), (14, 8459940), (15, 7895944), (19, 6233640), (20, 5921958), (21, 5639960), (24, 4934965), (28, 4229970), (30, 3947972), (35, 3383976), (38, 3116820), (40, 2960979), (41, 2888760), (42, 2819980), (56, 2114985), (57, 2077880), (60, 1973986), (70, 1691988), (76, 1558410), (82, 1444380), (84, 1409990), (95, 1246728), (105, 1127992), (114, 1038940), (120, 986993), (123, 962920), (133, 890520), (140, 845994), (152, 779205), (164, 722190), (168, 704995), (181, 654360), (190, 623364), (205, 577752), (210, 563996), (228, 519470), (246, 481460), (266, 445260), (280, 422997), (285, 415576), (287, 412680), (328, 361095), (362, 327180), (380, 311682), (399, 296840), (410, 288876), (420, 281998), (456, 259735), (492, 240730), (532, 222630), (543, 218120), (570, 207788), (574, 206340), (615, 192584), (665, 178104), (724, 163590), (760, 155841), (779, 152040), (798, 148420), (820, 144438), (840, 140999), (861, 137560), (905, 130872), (984, 120365), (1064, 111315), (1086, 109060), (1140, 103894), (1148, 103170), (1230, 96292), (1267, 93480), (1330, 89052), (1435, 82536), (1448, 81795), (1558, 76020), (1596, 74210), (1640, 72219), (1722, 68780), (1810, 65436), (1995, 59368), (2172, 54530), (2280, 51947), (2296, 51585), (2337, 50680), (2460, 48146), (2534, 46740), (2660, 44526), (2715, 43624), (2870, 41268), (3116, 38010), (3192, 37105), (3439, 34440), (3444, 34390), (3620, 32718), (3801, 31160), (3895, 30408), (3990, 29684), (4305, 27512), (4344, 27265), (4674, 25340), (4920, 24073), (5068, 23370), (5320, 22263), (5430, 21812), (5453, 21720), (5740, 20634), (6232, 19005), (6335, 18696), (6878, 17220), (6888, 17195), (7240, 16359), (7421, 15960), (7602, 15580), (7790, 15204), (7980, 14842), (8610, 13756), (9348, 12670), (10136, 11685), (10317, 11480), (10860, 10906)]