49121160

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{11}}^2\times {\mathrm{17}}^1\times {\mathrm{199}}^1$

素因数の和:252

約数の個数: 192

約数和(自身を含む): 172368000

約数和(自身を除く): 123246840

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 11, 12, 15, 17, 20, 22, 24, 30, 33, 34, 40, 44, 51, 55, 60, 66, 68, 85, 88, 102, 110, 120, 121, 132, 136, 165, 170, 187, 199, 204, 220, 242, 255, 264, 330, 340, 363, 374, 398, 408, 440, 484, 510, 561, 597, 605, 660, 680, 726, 748, 796, 935, 968, 995, 1020, 1122, 1194, 1210, 1320, 1452, 1496, 1592, 1815, 1870, 1990, 2040, 2057, 2189, 2244, 2388, 2420, 2805, 2904, 2985, 3383, 3630, 3740, 3980, 4114, 4378, 4488, 4776, 4840, 5610, 5970, 6171, 6567, 6766, 7260, 7480, 7960, 8228, 8756, 10149, 10285, 10945, 11220, 11940, 12342, 13134, 13532, 14520, 16456, 16915, 17512, 20298, 20570, 21890, 22440, 23880, 24079, 24684, 26268, 27064, 30855, 32835, 33830, 37213, 40596, 41140, 43780, 48158, 49368, 50745, 52536, 61710, 65670, 67660, 72237, 74426, 81192, 82280, 87560, 96316, 101490, 111639, 120395, 123420, 131340, 135320, 144474, 148852, 186065, 192632, 202980, 223278, 240790, 246840, 262680, 288948, 297704, 361185, 372130, 405960, 409343, 446556, 481580, 558195, 577896, 722370, 744260, 818686, 893112, 963160, 1116390, 1228029, 1444740, 1488520, 1637372, 2046715, 2232780, 2456058, 2889480, 3274744, 4093430, 4465560, 4912116, 6140145, 8186860, 9824232, 12280290, 16373720, 24560580, 49121160]

約数ペア:

[(1, 49121160), (2, 24560580), (3, 16373720), (4, 12280290), (5, 9824232), (6, 8186860), (8, 6140145), (10, 4912116), (11, 4465560), (12, 4093430), (15, 3274744), (17, 2889480), (20, 2456058), (22, 2232780), (24, 2046715), (30, 1637372), (33, 1488520), (34, 1444740), (40, 1228029), (44, 1116390), (51, 963160), (55, 893112), (60, 818686), (66, 744260), (68, 722370), (85, 577896), (88, 558195), (102, 481580), (110, 446556), (120, 409343), (121, 405960), (132, 372130), (136, 361185), (165, 297704), (170, 288948), (187, 262680), (199, 246840), (204, 240790), (220, 223278), (242, 202980), (255, 192632), (264, 186065), (330, 148852), (340, 144474), (363, 135320), (374, 131340), (398, 123420), (408, 120395), (440, 111639), (484, 101490), (510, 96316), (561, 87560), (597, 82280), (605, 81192), (660, 74426), (680, 72237), (726, 67660), (748, 65670), (796, 61710), (935, 52536), (968, 50745), (995, 49368), (1020, 48158), (1122, 43780), (1194, 41140), (1210, 40596), (1320, 37213), (1452, 33830), (1496, 32835), (1592, 30855), (1815, 27064), (1870, 26268), (1990, 24684), (2040, 24079), (2057, 23880), (2189, 22440), (2244, 21890), (2388, 20570), (2420, 20298), (2805, 17512), (2904, 16915), (2985, 16456), (3383, 14520), (3630, 13532), (3740, 13134), (3980, 12342), (4114, 11940), (4378, 11220), (4488, 10945), (4776, 10285), (4840, 10149), (5610, 8756), (5970, 8228), (6171, 7960), (6567, 7480), (6766, 7260)]