1943913960

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{17}}^1\times {\mathrm{191}}^1\times {\mathrm{1663}}^1$

素因数の和:1888

約数の個数: 192

約数和(自身を含む): 6728417280

約数和(自身を除く): 4784503320

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 17, 18, 20, 24, 30, 34, 36, 40, 45, 51, 60, 68, 72, 85, 90, 102, 120, 136, 153, 170, 180, 191, 204, 255, 306, 340, 360, 382, 408, 510, 573, 612, 680, 764, 765, 955, 1020, 1146, 1224, 1528, 1530, 1663, 1719, 1910, 2040, 2292, 2865, 3060, 3247, 3326, 3438, 3820, 4584, 4989, 5730, 6120, 6494, 6652, 6876, 7640, 8315, 8595, 9741, 9978, 11460, 12988, 13304, 13752, 14967, 16235, 16630, 17190, 19482, 19956, 22920, 24945, 25976, 28271, 29223, 29934, 32470, 33260, 34380, 38964, 39912, 48705, 49890, 56542, 58446, 59868, 64940, 66520, 68760, 74835, 77928, 84813, 97410, 99780, 113084, 116892, 119736, 129880, 141355, 146115, 149670, 169626, 194820, 199560, 226168, 233784, 254439, 282710, 292230, 299340, 317633, 339252, 389640, 424065, 508878, 565420, 584460, 598680, 635266, 678504, 848130, 952899, 1017756, 1130840, 1168920, 1270532, 1272195, 1588165, 1696260, 1905798, 2035512, 2541064, 2544390, 2858697, 3176330, 3392520, 3811596, 4764495, 5088780, 5399761, 5717394, 6352660, 7623192, 9528990, 10177560, 10799522, 11434788, 12705320, 14293485, 16199283, 19057980, 21599044, 22869576, 26998805, 28586970, 32398566, 38115960, 43198088, 48597849, 53997610, 57173940, 64797132, 80996415, 97195698, 107995220, 114347880, 129594264, 161992830, 194391396, 215990440, 242989245, 323985660, 388782792, 485978490, 647971320, 971956980, 1943913960]

約数ペア:

[(1, 1943913960), (2, 971956980), (3, 647971320), (4, 485978490), (5, 388782792), (6, 323985660), (8, 242989245), (9, 215990440), (10, 194391396), (12, 161992830), (15, 129594264), (17, 114347880), (18, 107995220), (20, 97195698), (24, 80996415), (30, 64797132), (34, 57173940), (36, 53997610), (40, 48597849), (45, 43198088), (51, 38115960), (60, 32398566), (68, 28586970), (72, 26998805), (85, 22869576), (90, 21599044), (102, 19057980), (120, 16199283), (136, 14293485), (153, 12705320), (170, 11434788), (180, 10799522), (191, 10177560), (204, 9528990), (255, 7623192), (306, 6352660), (340, 5717394), (360, 5399761), (382, 5088780), (408, 4764495), (510, 3811596), (573, 3392520), (612, 3176330), (680, 2858697), (764, 2544390), (765, 2541064), (955, 2035512), (1020, 1905798), (1146, 1696260), (1224, 1588165), (1528, 1272195), (1530, 1270532), (1663, 1168920), (1719, 1130840), (1910, 1017756), (2040, 952899), (2292, 848130), (2865, 678504), (3060, 635266), (3247, 598680), (3326, 584460), (3438, 565420), (3820, 508878), (4584, 424065), (4989, 389640), (5730, 339252), (6120, 317633), (6494, 299340), (6652, 292230), (6876, 282710), (7640, 254439), (8315, 233784), (8595, 226168), (9741, 199560), (9978, 194820), (11460, 169626), (12988, 149670), (13304, 146115), (13752, 141355), (14967, 129880), (16235, 119736), (16630, 116892), (17190, 113084), (19482, 99780), (19956, 97410), (22920, 84813), (24945, 77928), (25976, 74835), (28271, 68760), (29223, 66520), (29934, 64940), (32470, 59868), (33260, 58446), (34380, 56542), (38964, 49890), (39912, 48705)]