4439272560

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{61}}^1\times {\mathrm{17837}}^1$

素因数の和:17931

約数の個数: 160

約数和(自身を含む): 14810962752

約数和(自身を除く): 10371690192

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 17, 20, 24, 30, 34, 40, 48, 51, 60, 61, 68, 80, 85, 102, 120, 122, 136, 170, 183, 204, 240, 244, 255, 272, 305, 340, 366, 408, 488, 510, 610, 680, 732, 816, 915, 976, 1020, 1037, 1220, 1360, 1464, 1830, 2040, 2074, 2440, 2928, 3111, 3660, 4080, 4148, 4880, 5185, 6222, 7320, 8296, 10370, 12444, 14640, 15555, 16592, 17837, 20740, 24888, 31110, 35674, 41480, 49776, 53511, 62220, 71348, 82960, 89185, 107022, 124440, 142696, 178370, 214044, 248880, 267555, 285392, 303229, 356740, 428088, 535110, 606458, 713480, 856176, 909687, 1070220, 1088057, 1212916, 1426960, 1516145, 1819374, 2140440, 2176114, 2425832, 3032290, 3264171, 3638748, 4280880, 4352228, 4548435, 4851664, 5440285, 6064580, 6528342, 7277496, 8704456, 9096870, 10880570, 12129160, 13056684, 14554992, 16320855, 17408912, 18193740, 18496969, 21761140, 24258320, 26113368, 32641710, 36387480, 36993938, 43522280, 52226736, 55490907, 65283420, 72774960, 73987876, 87044560, 92484845, 110981814, 130566840, 147975752, 184969690, 221963628, 261133680, 277454535, 295951504, 369939380, 443927256, 554909070, 739878760, 887854512, 1109818140, 1479757520, 2219636280, 4439272560]

約数ペア:

[(1, 4439272560), (2, 2219636280), (3, 1479757520), (4, 1109818140), (5, 887854512), (6, 739878760), (8, 554909070), (10, 443927256), (12, 369939380), (15, 295951504), (16, 277454535), (17, 261133680), (20, 221963628), (24, 184969690), (30, 147975752), (34, 130566840), (40, 110981814), (48, 92484845), (51, 87044560), (60, 73987876), (61, 72774960), (68, 65283420), (80, 55490907), (85, 52226736), (102, 43522280), (120, 36993938), (122, 36387480), (136, 32641710), (170, 26113368), (183, 24258320), (204, 21761140), (240, 18496969), (244, 18193740), (255, 17408912), (272, 16320855), (305, 14554992), (340, 13056684), (366, 12129160), (408, 10880570), (488, 9096870), (510, 8704456), (610, 7277496), (680, 6528342), (732, 6064580), (816, 5440285), (915, 4851664), (976, 4548435), (1020, 4352228), (1037, 4280880), (1220, 3638748), (1360, 3264171), (1464, 3032290), (1830, 2425832), (2040, 2176114), (2074, 2140440), (2440, 1819374), (2928, 1516145), (3111, 1426960), (3660, 1212916), (4080, 1088057), (4148, 1070220), (4880, 909687), (5185, 856176), (6222, 713480), (7320, 606458), (8296, 535110), (10370, 428088), (12444, 356740), (14640, 303229), (15555, 285392), (16592, 267555), (17837, 248880), (20740, 214044), (24888, 178370), (31110, 142696), (35674, 124440), (41480, 107022), (49776, 89185), (53511, 82960), (62220, 71348)]