30130320

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{101}}^1\times {\mathrm{113}}^1$

素因数の和:241

約数の個数: 160

約数和(自身を含む): 103814784

約数和(自身を除く): 73684464

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 11, 12, 15, 16, 20, 22, 24, 30, 33, 40, 44, 48, 55, 60, 66, 80, 88, 101, 110, 113, 120, 132, 165, 176, 202, 220, 226, 240, 264, 303, 330, 339, 404, 440, 452, 505, 528, 565, 606, 660, 678, 808, 880, 904, 1010, 1111, 1130, 1212, 1243, 1320, 1356, 1515, 1616, 1695, 1808, 2020, 2222, 2260, 2424, 2486, 2640, 2712, 3030, 3333, 3390, 3729, 4040, 4444, 4520, 4848, 4972, 5424, 5555, 6060, 6215, 6666, 6780, 7458, 8080, 8888, 9040, 9944, 11110, 11413, 12120, 12430, 13332, 13560, 14916, 16665, 17776, 18645, 19888, 22220, 22826, 24240, 24860, 26664, 27120, 29832, 33330, 34239, 37290, 44440, 45652, 49720, 53328, 57065, 59664, 66660, 68478, 74580, 88880, 91304, 99440, 114130, 125543, 133320, 136956, 149160, 171195, 182608, 228260, 251086, 266640, 273912, 298320, 342390, 376629, 456520, 502172, 547824, 627715, 684780, 753258, 913040, 1004344, 1255430, 1369560, 1506516, 1883145, 2008688, 2510860, 2739120, 3013032, 3766290, 5021720, 6026064, 7532580, 10043440, 15065160, 30130320]

約数ペア:

[(1, 30130320), (2, 15065160), (3, 10043440), (4, 7532580), (5, 6026064), (6, 5021720), (8, 3766290), (10, 3013032), (11, 2739120), (12, 2510860), (15, 2008688), (16, 1883145), (20, 1506516), (22, 1369560), (24, 1255430), (30, 1004344), (33, 913040), (40, 753258), (44, 684780), (48, 627715), (55, 547824), (60, 502172), (66, 456520), (80, 376629), (88, 342390), (101, 298320), (110, 273912), (113, 266640), (120, 251086), (132, 228260), (165, 182608), (176, 171195), (202, 149160), (220, 136956), (226, 133320), (240, 125543), (264, 114130), (303, 99440), (330, 91304), (339, 88880), (404, 74580), (440, 68478), (452, 66660), (505, 59664), (528, 57065), (565, 53328), (606, 49720), (660, 45652), (678, 44440), (808, 37290), (880, 34239), (904, 33330), (1010, 29832), (1111, 27120), (1130, 26664), (1212, 24860), (1243, 24240), (1320, 22826), (1356, 22220), (1515, 19888), (1616, 18645), (1695, 17776), (1808, 16665), (2020, 14916), (2222, 13560), (2260, 13332), (2424, 12430), (2486, 12120), (2640, 11413), (2712, 11110), (3030, 9944), (3333, 9040), (3390, 8888), (3729, 8080), (4040, 7458), (4444, 6780), (4520, 6666), (4848, 6215), (4972, 6060), (5424, 5555)]