18596138160

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{179}}^1\times {\mathrm{25463}}^1$

素因数の和:25675

約数の個数: 160

約数和(自身を含む): 61382499840

約数和(自身を除く): 42786361680

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 17, 20, 24, 30, 34, 40, 48, 51, 60, 68, 80, 85, 102, 120, 136, 170, 179, 204, 240, 255, 272, 340, 358, 408, 510, 537, 680, 716, 816, 895, 1020, 1074, 1360, 1432, 1790, 2040, 2148, 2685, 2864, 3043, 3580, 4080, 4296, 5370, 6086, 7160, 8592, 9129, 10740, 12172, 14320, 15215, 18258, 21480, 24344, 25463, 30430, 36516, 42960, 45645, 48688, 50926, 60860, 73032, 76389, 91290, 101852, 121720, 127315, 146064, 152778, 182580, 203704, 243440, 254630, 305556, 365160, 381945, 407408, 432871, 509260, 611112, 730320, 763890, 865742, 1018520, 1222224, 1298613, 1527780, 1731484, 2037040, 2164355, 2597226, 3055560, 3462968, 4328710, 4557877, 5194452, 6111120, 6493065, 6925936, 8657420, 9115754, 10388904, 12986130, 13673631, 17314840, 18231508, 20777808, 22789385, 25972260, 27347262, 34629680, 36463016, 45578770, 51944520, 54694524, 68368155, 72926032, 77483909, 91157540, 103889040, 109389048, 136736310, 154967818, 182315080, 218778096, 232451727, 273472620, 309935636, 364630160, 387419545, 464903454, 546945240, 619871272, 774839090, 929806908, 1093890480, 1162258635, 1239742544, 1549678180, 1859613816, 2324517270, 3099356360, 3719227632, 4649034540, 6198712720, 9298069080, 18596138160]

約数ペア:

[(1, 18596138160), (2, 9298069080), (3, 6198712720), (4, 4649034540), (5, 3719227632), (6, 3099356360), (8, 2324517270), (10, 1859613816), (12, 1549678180), (15, 1239742544), (16, 1162258635), (17, 1093890480), (20, 929806908), (24, 774839090), (30, 619871272), (34, 546945240), (40, 464903454), (48, 387419545), (51, 364630160), (60, 309935636), (68, 273472620), (80, 232451727), (85, 218778096), (102, 182315080), (120, 154967818), (136, 136736310), (170, 109389048), (179, 103889040), (204, 91157540), (240, 77483909), (255, 72926032), (272, 68368155), (340, 54694524), (358, 51944520), (408, 45578770), (510, 36463016), (537, 34629680), (680, 27347262), (716, 25972260), (816, 22789385), (895, 20777808), (1020, 18231508), (1074, 17314840), (1360, 13673631), (1432, 12986130), (1790, 10388904), (2040, 9115754), (2148, 8657420), (2685, 6925936), (2864, 6493065), (3043, 6111120), (3580, 5194452), (4080, 4557877), (4296, 4328710), (5370, 3462968), (6086, 3055560), (7160, 2597226), (8592, 2164355), (9129, 2037040), (10740, 1731484), (12172, 1527780), (14320, 1298613), (15215, 1222224), (18258, 1018520), (21480, 865742), (24344, 763890), (25463, 730320), (30430, 611112), (36516, 509260), (42960, 432871), (45645, 407408), (48688, 381945), (50926, 365160), (60860, 305556), (73032, 254630), (76389, 243440), (91290, 203704), (101852, 182580), (121720, 152778), (127315, 146064)]