629067960

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{19}}^1\times {\mathrm{91969}}^1$

素因数の和:92005

約数の個数: 96

約数和(自身を含む): 2152098000

約数和(自身を除く): 1523030040

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 19, 20, 24, 30, 36, 38, 40, 45, 57, 60, 72, 76, 90, 95, 114, 120, 152, 171, 180, 190, 228, 285, 342, 360, 380, 456, 570, 684, 760, 855, 1140, 1368, 1710, 2280, 3420, 6840, 91969, 183938, 275907, 367876, 459845, 551814, 735752, 827721, 919690, 1103628, 1379535, 1655442, 1747411, 1839380, 2207256, 2759070, 3310884, 3494822, 3678760, 4138605, 5242233, 5518140, 6621768, 6989644, 8277210, 8737055, 10484466, 11036280, 13979288, 15726699, 16554420, 17474110, 20968932, 26211165, 31453398, 33108840, 34948220, 41937864, 52422330, 62906796, 69896440, 78633495, 104844660, 125813592, 157266990, 209689320, 314533980, 629067960]

約数ペア:

[(1, 629067960), (2, 314533980), (3, 209689320), (4, 157266990), (5, 125813592), (6, 104844660), (8, 78633495), (9, 69896440), (10, 62906796), (12, 52422330), (15, 41937864), (18, 34948220), (19, 33108840), (20, 31453398), (24, 26211165), (30, 20968932), (36, 17474110), (38, 16554420), (40, 15726699), (45, 13979288), (57, 11036280), (60, 10484466), (72, 8737055), (76, 8277210), (90, 6989644), (95, 6621768), (114, 5518140), (120, 5242233), (152, 4138605), (171, 3678760), (180, 3494822), (190, 3310884), (228, 2759070), (285, 2207256), (342, 1839380), (360, 1747411), (380, 1655442), (456, 1379535), (570, 1103628), (684, 919690), (760, 827721), (855, 735752), (1140, 551814), (1368, 459845), (1710, 367876), (2280, 275907), (3420, 183938), (6840, 91969)]