2598558840

素因数分解:

$2^3\times 3^3\times 5^1\times {\mathrm{37}}^1\times {\mathrm{65029}}^1$

素因数の和:65086

約数の個数: 128

約数和(自身を含む): 8896104000

約数和(自身を除く): 6297545160

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 27, 30, 36, 37, 40, 45, 54, 60, 72, 74, 90, 108, 111, 120, 135, 148, 180, 185, 216, 222, 270, 296, 333, 360, 370, 444, 540, 555, 666, 740, 888, 999, 1080, 1110, 1332, 1480, 1665, 1998, 2220, 2664, 3330, 3996, 4440, 4995, 6660, 7992, 9990, 13320, 19980, 39960, 65029, 130058, 195087, 260116, 325145, 390174, 520232, 585261, 650290, 780348, 975435, 1170522, 1300580, 1560696, 1755783, 1950870, 2341044, 2406073, 2601160, 2926305, 3511566, 3901740, 4682088, 4812146, 5852610, 7023132, 7218219, 7803480, 8778915, 9624292, 11705220, 12030365, 14046264, 14436438, 17557830, 19248584, 21654657, 23410440, 24060730, 28872876, 35115660, 36091095, 43309314, 48121460, 57745752, 64963971, 70231320, 72182190, 86618628, 96242920, 108273285, 129927942, 144364380, 173237256, 216546570, 259855884, 288728760, 324819855, 433093140, 519711768, 649639710, 866186280, 1299279420, 2598558840]

約数ペア:

[(1, 2598558840), (2, 1299279420), (3, 866186280), (4, 649639710), (5, 519711768), (6, 433093140), (8, 324819855), (9, 288728760), (10, 259855884), (12, 216546570), (15, 173237256), (18, 144364380), (20, 129927942), (24, 108273285), (27, 96242920), (30, 86618628), (36, 72182190), (37, 70231320), (40, 64963971), (45, 57745752), (54, 48121460), (60, 43309314), (72, 36091095), (74, 35115660), (90, 28872876), (108, 24060730), (111, 23410440), (120, 21654657), (135, 19248584), (148, 17557830), (180, 14436438), (185, 14046264), (216, 12030365), (222, 11705220), (270, 9624292), (296, 8778915), (333, 7803480), (360, 7218219), (370, 7023132), (444, 5852610), (540, 4812146), (555, 4682088), (666, 3901740), (740, 3511566), (888, 2926305), (999, 2601160), (1080, 2406073), (1110, 2341044), (1332, 1950870), (1480, 1755783), (1665, 1560696), (1998, 1300580), (2220, 1170522), (2664, 975435), (3330, 780348), (3996, 650290), (4440, 585261), (4995, 520232), (6660, 390174), (7992, 325145), (9990, 260116), (13320, 195087), (19980, 130058), (39960, 65029)]