84888480

素因数分解:

$2^5\times 3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{101}}^1\times {\mathrm{103}}^1$

素因数の和:239

約数の個数: 192

約数和(自身を含む): 288707328

約数和(自身を除く): 203818848

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 17, 20, 24, 30, 32, 34, 40, 48, 51, 60, 68, 80, 85, 96, 101, 102, 103, 120, 136, 160, 170, 202, 204, 206, 240, 255, 272, 303, 309, 340, 404, 408, 412, 480, 505, 510, 515, 544, 606, 618, 680, 808, 816, 824, 1010, 1020, 1030, 1212, 1236, 1360, 1515, 1545, 1616, 1632, 1648, 1717, 1751, 2020, 2040, 2060, 2424, 2472, 2720, 3030, 3090, 3232, 3296, 3434, 3502, 4040, 4080, 4120, 4848, 4944, 5151, 5253, 6060, 6180, 6868, 7004, 8080, 8160, 8240, 8585, 8755, 9696, 9888, 10302, 10403, 10506, 12120, 12360, 13736, 14008, 16160, 16480, 17170, 17510, 20604, 20806, 21012, 24240, 24720, 25755, 26265, 27472, 28016, 31209, 34340, 35020, 41208, 41612, 42024, 48480, 49440, 51510, 52015, 52530, 54944, 56032, 62418, 68680, 70040, 82416, 83224, 84048, 103020, 104030, 105060, 124836, 137360, 140080, 156045, 164832, 166448, 168096, 176851, 206040, 208060, 210120, 249672, 274720, 280160, 312090, 332896, 353702, 412080, 416120, 420240, 499344, 530553, 624180, 707404, 824160, 832240, 840480, 884255, 998688, 1061106, 1248360, 1414808, 1664480, 1768510, 2122212, 2496720, 2652765, 2829616, 3537020, 4244424, 4993440, 5305530, 5659232, 7074040, 8488848, 10611060, 14148080, 16977696, 21222120, 28296160, 42444240, 84888480]

約数ペア:

[(1, 84888480), (2, 42444240), (3, 28296160), (4, 21222120), (5, 16977696), (6, 14148080), (8, 10611060), (10, 8488848), (12, 7074040), (15, 5659232), (16, 5305530), (17, 4993440), (20, 4244424), (24, 3537020), (30, 2829616), (32, 2652765), (34, 2496720), (40, 2122212), (48, 1768510), (51, 1664480), (60, 1414808), (68, 1248360), (80, 1061106), (85, 998688), (96, 884255), (101, 840480), (102, 832240), (103, 824160), (120, 707404), (136, 624180), (160, 530553), (170, 499344), (202, 420240), (204, 416120), (206, 412080), (240, 353702), (255, 332896), (272, 312090), (303, 280160), (309, 274720), (340, 249672), (404, 210120), (408, 208060), (412, 206040), (480, 176851), (505, 168096), (510, 166448), (515, 164832), (544, 156045), (606, 140080), (618, 137360), (680, 124836), (808, 105060), (816, 104030), (824, 103020), (1010, 84048), (1020, 83224), (1030, 82416), (1212, 70040), (1236, 68680), (1360, 62418), (1515, 56032), (1545, 54944), (1616, 52530), (1632, 52015), (1648, 51510), (1717, 49440), (1751, 48480), (2020, 42024), (2040, 41612), (2060, 41208), (2424, 35020), (2472, 34340), (2720, 31209), (3030, 28016), (3090, 27472), (3232, 26265), (3296, 25755), (3434, 24720), (3502, 24240), (4040, 21012), (4080, 20806), (4120, 20604), (4848, 17510), (4944, 17170), (5151, 16480), (5253, 16160), (6060, 14008), (6180, 13736), (6868, 12360), (7004, 12120), (8080, 10506), (8160, 10403), (8240, 10302), (8585, 9888), (8755, 9696)]