939616320

素因数分解:

$2^6\times 3^1\times 5^1\times {\mathrm{331}}^1\times {\mathrm{2957}}^1$

素因数の和:3308

約数の個数: 112

約数和(自身を含む): 2993306688

約数和(自身を除く): 2053690368

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 48, 60, 64, 80, 96, 120, 160, 192, 240, 320, 331, 480, 662, 960, 993, 1324, 1655, 1986, 2648, 2957, 3310, 3972, 4965, 5296, 5914, 6620, 7944, 8871, 9930, 10592, 11828, 13240, 14785, 15888, 17742, 19860, 21184, 23656, 26480, 29570, 31776, 35484, 39720, 44355, 47312, 52960, 59140, 63552, 70968, 79440, 88710, 94624, 105920, 118280, 141936, 158880, 177420, 189248, 236560, 283872, 317760, 354840, 473120, 567744, 709680, 946240, 978767, 1419360, 1957534, 2838720, 2936301, 3915068, 4893835, 5872602, 7830136, 9787670, 11745204, 14681505, 15660272, 19575340, 23490408, 29363010, 31320544, 39150680, 46980816, 58726020, 62641088, 78301360, 93961632, 117452040, 156602720, 187923264, 234904080, 313205440, 469808160, 939616320]

約数ペア:

[(1, 939616320), (2, 469808160), (3, 313205440), (4, 234904080), (5, 187923264), (6, 156602720), (8, 117452040), (10, 93961632), (12, 78301360), (15, 62641088), (16, 58726020), (20, 46980816), (24, 39150680), (30, 31320544), (32, 29363010), (40, 23490408), (48, 19575340), (60, 15660272), (64, 14681505), (80, 11745204), (96, 9787670), (120, 7830136), (160, 5872602), (192, 4893835), (240, 3915068), (320, 2936301), (331, 2838720), (480, 1957534), (662, 1419360), (960, 978767), (993, 946240), (1324, 709680), (1655, 567744), (1986, 473120), (2648, 354840), (2957, 317760), (3310, 283872), (3972, 236560), (4965, 189248), (5296, 177420), (5914, 158880), (6620, 141936), (7944, 118280), (8871, 105920), (9930, 94624), (10592, 88710), (11828, 79440), (13240, 70968), (14785, 63552), (15888, 59140), (17742, 52960), (19860, 47312), (21184, 44355), (23656, 39720), (26480, 35484), (29570, 31776)]