229098480

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{97}}^1\times {\mathrm{757}}^1$

素因数の和:883

約数の個数: 160

約数和(自身を含む): 773742144

約数和(自身を除く): 544643664

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 13, 15, 16, 20, 24, 26, 30, 39, 40, 48, 52, 60, 65, 78, 80, 97, 104, 120, 130, 156, 194, 195, 208, 240, 260, 291, 312, 388, 390, 485, 520, 582, 624, 757, 776, 780, 970, 1040, 1164, 1261, 1455, 1514, 1552, 1560, 1940, 2271, 2328, 2522, 2910, 3028, 3120, 3783, 3785, 3880, 4542, 4656, 5044, 5820, 6056, 6305, 7566, 7570, 7760, 9084, 9841, 10088, 11355, 11640, 12112, 12610, 15132, 15140, 18168, 18915, 19682, 20176, 22710, 23280, 25220, 29523, 30264, 30280, 36336, 37830, 39364, 45420, 49205, 50440, 59046, 60528, 60560, 73429, 75660, 78728, 90840, 98410, 100880, 118092, 146858, 147615, 151320, 157456, 181680, 196820, 220287, 236184, 293716, 295230, 302640, 367145, 393640, 440574, 472368, 587432, 590460, 734290, 787280, 881148, 954577, 1101435, 1174864, 1180920, 1468580, 1762296, 1909154, 2202870, 2361840, 2863731, 2937160, 3524592, 3818308, 4405740, 4772885, 5727462, 5874320, 7636616, 8811480, 9545770, 11454924, 14318655, 15273232, 17622960, 19091540, 22909848, 28637310, 38183080, 45819696, 57274620, 76366160, 114549240, 229098480]

約数ペア:

[(1, 229098480), (2, 114549240), (3, 76366160), (4, 57274620), (5, 45819696), (6, 38183080), (8, 28637310), (10, 22909848), (12, 19091540), (13, 17622960), (15, 15273232), (16, 14318655), (20, 11454924), (24, 9545770), (26, 8811480), (30, 7636616), (39, 5874320), (40, 5727462), (48, 4772885), (52, 4405740), (60, 3818308), (65, 3524592), (78, 2937160), (80, 2863731), (97, 2361840), (104, 2202870), (120, 1909154), (130, 1762296), (156, 1468580), (194, 1180920), (195, 1174864), (208, 1101435), (240, 954577), (260, 881148), (291, 787280), (312, 734290), (388, 590460), (390, 587432), (485, 472368), (520, 440574), (582, 393640), (624, 367145), (757, 302640), (776, 295230), (780, 293716), (970, 236184), (1040, 220287), (1164, 196820), (1261, 181680), (1455, 157456), (1514, 151320), (1552, 147615), (1560, 146858), (1940, 118092), (2271, 100880), (2328, 98410), (2522, 90840), (2910, 78728), (3028, 75660), (3120, 73429), (3783, 60560), (3785, 60528), (3880, 59046), (4542, 50440), (4656, 49205), (5044, 45420), (5820, 39364), (6056, 37830), (6305, 36336), (7566, 30280), (7570, 30264), (7760, 29523), (9084, 25220), (9841, 23280), (10088, 22710), (11355, 20176), (11640, 19682), (12112, 18915), (12610, 18168), (15132, 15140)]