2083003080

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{109}}^1\times {\mathrm{163}}^1\times {\mathrm{977}}^1$

素因数の和:1263

約数の個数: 128

約数和(自身を含む): 6351523200

約数和(自身を除く): 4268520120

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 109, 120, 163, 218, 326, 327, 436, 489, 545, 652, 654, 815, 872, 977, 978, 1090, 1304, 1308, 1630, 1635, 1954, 1956, 2180, 2445, 2616, 2931, 3260, 3270, 3908, 3912, 4360, 4885, 4890, 5862, 6520, 6540, 7816, 9770, 9780, 11724, 13080, 14655, 17767, 19540, 19560, 23448, 29310, 35534, 39080, 53301, 58620, 71068, 88835, 106493, 106602, 117240, 142136, 159251, 177670, 212986, 213204, 266505, 318502, 319479, 355340, 425972, 426408, 477753, 532465, 533010, 637004, 638958, 710680, 796255, 851944, 955506, 1064930, 1066020, 1274008, 1277916, 1592510, 1597395, 1911012, 2129860, 2132040, 2388765, 2555832, 3185020, 3194790, 3822024, 4259720, 4777530, 6370040, 6389580, 9555060, 12779160, 17358359, 19110120, 34716718, 52075077, 69433436, 86791795, 104150154, 138866872, 173583590, 208300308, 260375385, 347167180, 416600616, 520750770, 694334360, 1041501540, 2083003080]

約数ペア:

[(1, 2083003080), (2, 1041501540), (3, 694334360), (4, 520750770), (5, 416600616), (6, 347167180), (8, 260375385), (10, 208300308), (12, 173583590), (15, 138866872), (20, 104150154), (24, 86791795), (30, 69433436), (40, 52075077), (60, 34716718), (109, 19110120), (120, 17358359), (163, 12779160), (218, 9555060), (326, 6389580), (327, 6370040), (436, 4777530), (489, 4259720), (545, 3822024), (652, 3194790), (654, 3185020), (815, 2555832), (872, 2388765), (977, 2132040), (978, 2129860), (1090, 1911012), (1304, 1597395), (1308, 1592510), (1630, 1277916), (1635, 1274008), (1954, 1066020), (1956, 1064930), (2180, 955506), (2445, 851944), (2616, 796255), (2931, 710680), (3260, 638958), (3270, 637004), (3908, 533010), (3912, 532465), (4360, 477753), (4885, 426408), (4890, 425972), (5862, 355340), (6520, 319479), (6540, 318502), (7816, 266505), (9770, 213204), (9780, 212986), (11724, 177670), (13080, 159251), (14655, 142136), (17767, 117240), (19540, 106602), (19560, 106493), (23448, 88835), (29310, 71068), (35534, 58620), (39080, 53301)]