162954180

素因数分解:

$2^2\times 3^4\times 5^1\times {\mathrm{17}}^1\times {\mathrm{61}}^1\times {\mathrm{97}}^1$

素因数の和:196

約数の個数: 240

約数和(自身を含む): 555808176

約数和(自身を除く): 392853996

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 17, 18, 20, 27, 30, 34, 36, 45, 51, 54, 60, 61, 68, 81, 85, 90, 97, 102, 108, 122, 135, 153, 162, 170, 180, 183, 194, 204, 244, 255, 270, 291, 305, 306, 324, 340, 366, 388, 405, 459, 485, 510, 540, 549, 582, 610, 612, 732, 765, 810, 873, 915, 918, 970, 1020, 1037, 1098, 1164, 1220, 1377, 1455, 1530, 1620, 1647, 1649, 1746, 1830, 1836, 1940, 2074, 2196, 2295, 2619, 2745, 2754, 2910, 3060, 3111, 3294, 3298, 3492, 3660, 4148, 4365, 4590, 4941, 4947, 5185, 5238, 5490, 5508, 5820, 5917, 6222, 6588, 6596, 6885, 7857, 8235, 8245, 8730, 9180, 9333, 9882, 9894, 10370, 10476, 10980, 11834, 12444, 13095, 13770, 14841, 15555, 15714, 16470, 16490, 17460, 17751, 18666, 19764, 19788, 20740, 23668, 24705, 24735, 26190, 27540, 27999, 29585, 29682, 31110, 31428, 32940, 32980, 35502, 37332, 39285, 44523, 46665, 49410, 49470, 52380, 53253, 55998, 59170, 59364, 62220, 71004, 74205, 78570, 83997, 88755, 89046, 93330, 98820, 98940, 100589, 106506, 111996, 118340, 133569, 139995, 148410, 157140, 159759, 167994, 177510, 178092, 186660, 201178, 213012, 222615, 266265, 267138, 279990, 296820, 301767, 319518, 335988, 355020, 402356, 419985, 445230, 479277, 502945, 532530, 534276, 559980, 603534, 639036, 667845, 798795, 839970, 890460, 905301, 958554, 1005890, 1065060, 1207068, 1335690, 1508835, 1597590, 1679940, 1810602, 1917108, 2011780, 2396385, 2671380, 2715903, 3017670, 3195180, 3621204, 4526505, 4792770, 5431806, 6035340, 8147709, 9053010, 9585540, 10863612, 13579515, 16295418, 18106020, 27159030, 32590836, 40738545, 54318060, 81477090, 162954180]

約数ペア:

[(1, 162954180), (2, 81477090), (3, 54318060), (4, 40738545), (5, 32590836), (6, 27159030), (9, 18106020), (10, 16295418), (12, 13579515), (15, 10863612), (17, 9585540), (18, 9053010), (20, 8147709), (27, 6035340), (30, 5431806), (34, 4792770), (36, 4526505), (45, 3621204), (51, 3195180), (54, 3017670), (60, 2715903), (61, 2671380), (68, 2396385), (81, 2011780), (85, 1917108), (90, 1810602), (97, 1679940), (102, 1597590), (108, 1508835), (122, 1335690), (135, 1207068), (153, 1065060), (162, 1005890), (170, 958554), (180, 905301), (183, 890460), (194, 839970), (204, 798795), (244, 667845), (255, 639036), (270, 603534), (291, 559980), (305, 534276), (306, 532530), (324, 502945), (340, 479277), (366, 445230), (388, 419985), (405, 402356), (459, 355020), (485, 335988), (510, 319518), (540, 301767), (549, 296820), (582, 279990), (610, 267138), (612, 266265), (732, 222615), (765, 213012), (810, 201178), (873, 186660), (915, 178092), (918, 177510), (970, 167994), (1020, 159759), (1037, 157140), (1098, 148410), (1164, 139995), (1220, 133569), (1377, 118340), (1455, 111996), (1530, 106506), (1620, 100589), (1647, 98940), (1649, 98820), (1746, 93330), (1830, 89046), (1836, 88755), (1940, 83997), (2074, 78570), (2196, 74205), (2295, 71004), (2619, 62220), (2745, 59364), (2754, 59170), (2910, 55998), (3060, 53253), (3111, 52380), (3294, 49470), (3298, 49410), (3492, 46665), (3660, 44523), (4148, 39285), (4365, 37332), (4590, 35502), (4941, 32980), (4947, 32940), (5185, 31428), (5238, 31110), (5490, 29682), (5508, 29585), (5820, 27999), (5917, 27540), (6222, 26190), (6588, 24735), (6596, 24705), (6885, 23668), (7857, 20740), (8235, 19788), (8245, 19764), (8730, 18666), (9180, 17751), (9333, 17460), (9882, 16490), (9894, 16470), (10370, 15714), (10476, 15555), (10980, 14841), (11834, 13770), (12444, 13095)]