9742758120

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{31}}^1\times {\mathrm{73}}^1\times {\mathrm{11959}}^1$

素因数の和:12080

約数の個数: 192

約数和(自身を含む): 33135897600

約数和(自身を除く): 23393139480

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 30, 31, 36, 40, 45, 60, 62, 72, 73, 90, 93, 120, 124, 146, 155, 180, 186, 219, 248, 279, 292, 310, 360, 365, 372, 438, 465, 558, 584, 620, 657, 730, 744, 876, 930, 1095, 1116, 1240, 1314, 1395, 1460, 1752, 1860, 2190, 2232, 2263, 2628, 2790, 2920, 3285, 3720, 4380, 4526, 5256, 5580, 6570, 6789, 8760, 9052, 11160, 11315, 11959, 13140, 13578, 18104, 20367, 22630, 23918, 26280, 27156, 33945, 35877, 40734, 45260, 47836, 54312, 59795, 67890, 71754, 81468, 90520, 95672, 101835, 107631, 119590, 135780, 143508, 162936, 179385, 203670, 215262, 239180, 271560, 287016, 358770, 370729, 407340, 430524, 478360, 538155, 717540, 741458, 814680, 861048, 873007, 1076310, 1112187, 1435080, 1482916, 1746014, 1853645, 2152620, 2224374, 2619021, 2965832, 3336561, 3492028, 3707290, 4305240, 4365035, 4448748, 5238042, 5560935, 6673122, 6984056, 7414580, 7857063, 8730070, 8897496, 10476084, 11121870, 13095105, 13346244, 14829160, 15714126, 16682805, 17460140, 20952168, 22243740, 26190210, 26692488, 27063217, 31428252, 33365610, 34920280, 39285315, 44487480, 52380420, 54126434, 62856504, 66731220, 78570630, 81189651, 104760840, 108252868, 133462440, 135316085, 157141260, 162379302, 216505736, 243568953, 270632170, 314282520, 324758604, 405948255, 487137906, 541264340, 649517208, 811896510, 974275812, 1082528680, 1217844765, 1623793020, 1948551624, 2435689530, 3247586040, 4871379060, 9742758120]

約数ペア:

[(1, 9742758120), (2, 4871379060), (3, 3247586040), (4, 2435689530), (5, 1948551624), (6, 1623793020), (8, 1217844765), (9, 1082528680), (10, 974275812), (12, 811896510), (15, 649517208), (18, 541264340), (20, 487137906), (24, 405948255), (30, 324758604), (31, 314282520), (36, 270632170), (40, 243568953), (45, 216505736), (60, 162379302), (62, 157141260), (72, 135316085), (73, 133462440), (90, 108252868), (93, 104760840), (120, 81189651), (124, 78570630), (146, 66731220), (155, 62856504), (180, 54126434), (186, 52380420), (219, 44487480), (248, 39285315), (279, 34920280), (292, 33365610), (310, 31428252), (360, 27063217), (365, 26692488), (372, 26190210), (438, 22243740), (465, 20952168), (558, 17460140), (584, 16682805), (620, 15714126), (657, 14829160), (730, 13346244), (744, 13095105), (876, 11121870), (930, 10476084), (1095, 8897496), (1116, 8730070), (1240, 7857063), (1314, 7414580), (1395, 6984056), (1460, 6673122), (1752, 5560935), (1860, 5238042), (2190, 4448748), (2232, 4365035), (2263, 4305240), (2628, 3707290), (2790, 3492028), (2920, 3336561), (3285, 2965832), (3720, 2619021), (4380, 2224374), (4526, 2152620), (5256, 1853645), (5580, 1746014), (6570, 1482916), (6789, 1435080), (8760, 1112187), (9052, 1076310), (11160, 873007), (11315, 861048), (11959, 814680), (13140, 741458), (13578, 717540), (18104, 538155), (20367, 478360), (22630, 430524), (23918, 407340), (26280, 370729), (27156, 358770), (33945, 287016), (35877, 271560), (40734, 239180), (45260, 215262), (47836, 203670), (54312, 179385), (59795, 162936), (67890, 143508), (71754, 135780), (81468, 119590), (90520, 107631), (95672, 101835)]