3854510520

素因数分解:

$2^3\times 3^1\times 5^1\times 7^3\times {\mathrm{37}}^1\times {\mathrm{2531}}^1$

素因数の和:2603

約数の個数: 256

約数和(自身を含む): 13855104000

約数和(自身を除く): 10000593480

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 20, 21, 24, 28, 30, 35, 37, 40, 42, 49, 56, 60, 70, 74, 84, 98, 105, 111, 120, 140, 147, 148, 168, 185, 196, 210, 222, 245, 259, 280, 294, 296, 343, 370, 392, 420, 444, 490, 518, 555, 588, 686, 735, 740, 777, 840, 888, 980, 1029, 1036, 1110, 1176, 1295, 1372, 1470, 1480, 1554, 1715, 1813, 1960, 2058, 2072, 2220, 2531, 2590, 2744, 2940, 3108, 3430, 3626, 3885, 4116, 4440, 5062, 5145, 5180, 5439, 5880, 6216, 6860, 7252, 7593, 7770, 8232, 9065, 10124, 10290, 10360, 10878, 12655, 12691, 13720, 14504, 15186, 15540, 17717, 18130, 20248, 20580, 21756, 25310, 25382, 27195, 30372, 31080, 35434, 36260, 37965, 38073, 41160, 43512, 50620, 50764, 53151, 54390, 60744, 63455, 70868, 72520, 75930, 76146, 88585, 93647, 101240, 101528, 106302, 108780, 124019, 126910, 141736, 151860, 152292, 177170, 187294, 190365, 212604, 217560, 248038, 253820, 265755, 280941, 303720, 304584, 354340, 372057, 374588, 380730, 425208, 468235, 496076, 507640, 531510, 561882, 620095, 655529, 708680, 744114, 749176, 761460, 868133, 936470, 992152, 1063020, 1123764, 1240190, 1311058, 1404705, 1488228, 1522920, 1736266, 1860285, 1872940, 1966587, 2126040, 2247528, 2480380, 2604399, 2622116, 2809410, 2976456, 3277645, 3472532, 3720570, 3745880, 3933174, 4340665, 4588703, 4960760, 5208798, 5244232, 5618820, 6555290, 6945064, 7441140, 7866348, 8681330, 9177406, 9832935, 10417596, 11237640, 13021995, 13110580, 13766109, 14882280, 15732696, 17362660, 18354812, 19665870, 20835192, 22943515, 26043990, 26221160, 27532218, 32120921, 34725320, 36709624, 39331740, 45887030, 52087980, 55064436, 64241842, 68830545, 78663480, 91774060, 96362763, 104175960, 110128872, 128483684, 137661090, 160604605, 183548120, 192725526, 256967368, 275322180, 321209210, 385451052, 481813815, 550644360, 642418420, 770902104, 963627630, 1284836840, 1927255260, 3854510520]

約数ペア:

[(1, 3854510520), (2, 1927255260), (3, 1284836840), (4, 963627630), (5, 770902104), (6, 642418420), (7, 550644360), (8, 481813815), (10, 385451052), (12, 321209210), (14, 275322180), (15, 256967368), (20, 192725526), (21, 183548120), (24, 160604605), (28, 137661090), (30, 128483684), (35, 110128872), (37, 104175960), (40, 96362763), (42, 91774060), (49, 78663480), (56, 68830545), (60, 64241842), (70, 55064436), (74, 52087980), (84, 45887030), (98, 39331740), (105, 36709624), (111, 34725320), (120, 32120921), (140, 27532218), (147, 26221160), (148, 26043990), (168, 22943515), (185, 20835192), (196, 19665870), (210, 18354812), (222, 17362660), (245, 15732696), (259, 14882280), (280, 13766109), (294, 13110580), (296, 13021995), (343, 11237640), (370, 10417596), (392, 9832935), (420, 9177406), (444, 8681330), (490, 7866348), (518, 7441140), (555, 6945064), (588, 6555290), (686, 5618820), (735, 5244232), (740, 5208798), (777, 4960760), (840, 4588703), (888, 4340665), (980, 3933174), (1029, 3745880), (1036, 3720570), (1110, 3472532), (1176, 3277645), (1295, 2976456), (1372, 2809410), (1470, 2622116), (1480, 2604399), (1554, 2480380), (1715, 2247528), (1813, 2126040), (1960, 1966587), (2058, 1872940), (2072, 1860285), (2220, 1736266), (2531, 1522920), (2590, 1488228), (2744, 1404705), (2940, 1311058), (3108, 1240190), (3430, 1123764), (3626, 1063020), (3885, 992152), (4116, 936470), (4440, 868133), (5062, 761460), (5145, 749176), (5180, 744114), (5439, 708680), (5880, 655529), (6216, 620095), (6860, 561882), (7252, 531510), (7593, 507640), (7770, 496076), (8232, 468235), (9065, 425208), (10124, 380730), (10290, 374588), (10360, 372057), (10878, 354340), (12655, 304584), (12691, 303720), (13720, 280941), (14504, 265755), (15186, 253820), (15540, 248038), (17717, 217560), (18130, 212604), (20248, 190365), (20580, 187294), (21756, 177170), (25310, 152292), (25382, 151860), (27195, 141736), (30372, 126910), (31080, 124019), (35434, 108780), (36260, 106302), (37965, 101528), (38073, 101240), (41160, 93647), (43512, 88585), (50620, 76146), (50764, 75930), (53151, 72520), (54390, 70868), (60744, 63455)]