29969984160

素因数分解:

$2^5\times 3^2\times 5^1\times {\mathrm{103}}^1\times {\mathrm{202063}}^1$

素因数の和:202187

約数の個数: 144

約数和(自身を含む): 103266019584

約数和(自身を除く): 73296035424

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 32, 36, 40, 45, 48, 60, 72, 80, 90, 96, 103, 120, 144, 160, 180, 206, 240, 288, 309, 360, 412, 480, 515, 618, 720, 824, 927, 1030, 1236, 1440, 1545, 1648, 1854, 2060, 2472, 3090, 3296, 3708, 4120, 4635, 4944, 6180, 7416, 8240, 9270, 9888, 12360, 14832, 16480, 18540, 24720, 29664, 37080, 49440, 74160, 148320, 202063, 404126, 606189, 808252, 1010315, 1212378, 1616504, 1818567, 2020630, 2424756, 3030945, 3233008, 3637134, 4041260, 4849512, 6061890, 6466016, 7274268, 8082520, 9092835, 9699024, 12123780, 14548536, 16165040, 18185670, 19398048, 20812489, 24247560, 29097072, 32330080, 36371340, 41624978, 48495120, 58194144, 62437467, 72742680, 83249956, 96990240, 104062445, 124874934, 145485360, 166499912, 187312401, 208124890, 249749868, 290970720, 312187335, 332999824, 374624802, 416249780, 499499736, 624374670, 665999648, 749249604, 832499560, 936562005, 998999472, 1248749340, 1498499208, 1664999120, 1873124010, 1997998944, 2497498680, 2996998416, 3329998240, 3746248020, 4994997360, 5993996832, 7492496040, 9989994720, 14984992080, 29969984160]

約数ペア:

[(1, 29969984160), (2, 14984992080), (3, 9989994720), (4, 7492496040), (5, 5993996832), (6, 4994997360), (8, 3746248020), (9, 3329998240), (10, 2996998416), (12, 2497498680), (15, 1997998944), (16, 1873124010), (18, 1664999120), (20, 1498499208), (24, 1248749340), (30, 998999472), (32, 936562005), (36, 832499560), (40, 749249604), (45, 665999648), (48, 624374670), (60, 499499736), (72, 416249780), (80, 374624802), (90, 332999824), (96, 312187335), (103, 290970720), (120, 249749868), (144, 208124890), (160, 187312401), (180, 166499912), (206, 145485360), (240, 124874934), (288, 104062445), (309, 96990240), (360, 83249956), (412, 72742680), (480, 62437467), (515, 58194144), (618, 48495120), (720, 41624978), (824, 36371340), (927, 32330080), (1030, 29097072), (1236, 24247560), (1440, 20812489), (1545, 19398048), (1648, 18185670), (1854, 16165040), (2060, 14548536), (2472, 12123780), (3090, 9699024), (3296, 9092835), (3708, 8082520), (4120, 7274268), (4635, 6466016), (4944, 6061890), (6180, 4849512), (7416, 4041260), (8240, 3637134), (9270, 3233008), (9888, 3030945), (12360, 2424756), (14832, 2020630), (16480, 1818567), (18540, 1616504), (24720, 1212378), (29664, 1010315), (37080, 808252), (49440, 606189), (74160, 404126), (148320, 202063)]