38958874080

素因数分解:

$2^5\times 3^1\times 5^1\times 7^1\times {\mathrm{281}}^1\times {\mathrm{41263}}^1$

素因数の和:41569

約数の個数: 192

約数和(自身を含む): 140754475008

約数和(自身を除く): 101795600928

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 20, 21, 24, 28, 30, 32, 35, 40, 42, 48, 56, 60, 70, 80, 84, 96, 105, 112, 120, 140, 160, 168, 210, 224, 240, 280, 281, 336, 420, 480, 560, 562, 672, 840, 843, 1120, 1124, 1405, 1680, 1686, 1967, 2248, 2810, 3360, 3372, 3934, 4215, 4496, 5620, 5901, 6744, 7868, 8430, 8992, 9835, 11240, 11802, 13488, 15736, 16860, 19670, 22480, 23604, 26976, 29505, 31472, 33720, 39340, 41263, 44960, 47208, 59010, 62944, 67440, 78680, 82526, 94416, 118020, 123789, 134880, 157360, 165052, 188832, 206315, 236040, 247578, 288841, 314720, 330104, 412630, 472080, 495156, 577682, 618945, 660208, 825260, 866523, 944160, 990312, 1155364, 1237890, 1320416, 1444205, 1650520, 1733046, 1980624, 2310728, 2475780, 2888410, 3301040, 3466092, 3961248, 4332615, 4621456, 4951560, 5776820, 6602080, 6932184, 8665230, 9242912, 9903120, 11553640, 11594903, 13864368, 17330460, 19806240, 23107280, 23189806, 27728736, 34660920, 34784709, 46214560, 46379612, 57974515, 69321840, 69569418, 81164321, 92759224, 115949030, 138643680, 139138836, 162328642, 173923545, 185518448, 231898060, 243492963, 278277672, 324657284, 347847090, 371036896, 405821605, 463796120, 486985926, 556555344, 649314568, 695694180, 811643210, 927592240, 973971852, 1113110688, 1217464815, 1298629136, 1391388360, 1623286420, 1855184480, 1947943704, 2434929630, 2597258272, 2782776720, 3246572840, 3895887408, 4869859260, 5565553440, 6493145680, 7791774816, 9739718520, 12986291360, 19479437040, 38958874080]

約数ペア:

[(1, 38958874080), (2, 19479437040), (3, 12986291360), (4, 9739718520), (5, 7791774816), (6, 6493145680), (7, 5565553440), (8, 4869859260), (10, 3895887408), (12, 3246572840), (14, 2782776720), (15, 2597258272), (16, 2434929630), (20, 1947943704), (21, 1855184480), (24, 1623286420), (28, 1391388360), (30, 1298629136), (32, 1217464815), (35, 1113110688), (40, 973971852), (42, 927592240), (48, 811643210), (56, 695694180), (60, 649314568), (70, 556555344), (80, 486985926), (84, 463796120), (96, 405821605), (105, 371036896), (112, 347847090), (120, 324657284), (140, 278277672), (160, 243492963), (168, 231898060), (210, 185518448), (224, 173923545), (240, 162328642), (280, 139138836), (281, 138643680), (336, 115949030), (420, 92759224), (480, 81164321), (560, 69569418), (562, 69321840), (672, 57974515), (840, 46379612), (843, 46214560), (1120, 34784709), (1124, 34660920), (1405, 27728736), (1680, 23189806), (1686, 23107280), (1967, 19806240), (2248, 17330460), (2810, 13864368), (3360, 11594903), (3372, 11553640), (3934, 9903120), (4215, 9242912), (4496, 8665230), (5620, 6932184), (5901, 6602080), (6744, 5776820), (7868, 4951560), (8430, 4621456), (8992, 4332615), (9835, 3961248), (11240, 3466092), (11802, 3301040), (13488, 2888410), (15736, 2475780), (16860, 2310728), (19670, 1980624), (22480, 1733046), (23604, 1650520), (26976, 1444205), (29505, 1320416), (31472, 1237890), (33720, 1155364), (39340, 990312), (41263, 944160), (44960, 866523), (47208, 825260), (59010, 660208), (62944, 618945), (67440, 577682), (78680, 495156), (82526, 472080), (94416, 412630), (118020, 330104), (123789, 314720), (134880, 288841), (157360, 247578), (165052, 236040), (188832, 206315)]