13944651240

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{61}}^1\times {\mathrm{146539}}^1$

素因数の和:146627

約数の個数: 128

約数和(自身を含む): 45790819200

約数和(自身を除く): 31846167960

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 13, 15, 20, 24, 26, 30, 39, 40, 52, 60, 61, 65, 78, 104, 120, 122, 130, 156, 183, 195, 244, 260, 305, 312, 366, 390, 488, 520, 610, 732, 780, 793, 915, 1220, 1464, 1560, 1586, 1830, 2379, 2440, 3172, 3660, 3965, 4758, 6344, 7320, 7930, 9516, 11895, 15860, 19032, 23790, 31720, 47580, 95160, 146539, 293078, 439617, 586156, 732695, 879234, 1172312, 1465390, 1758468, 1905007, 2198085, 2930780, 3516936, 3810014, 4396170, 5715021, 5861560, 7620028, 8792340, 8938879, 9525035, 11430042, 15240056, 17584680, 17877758, 19050070, 22860084, 26816637, 28575105, 35755516, 38100140, 44694395, 45720168, 53633274, 57150210, 71511032, 76200280, 89388790, 107266548, 114300420, 116205427, 134083185, 178777580, 214533096, 228600840, 232410854, 268166370, 348616281, 357555160, 464821708, 536332740, 581027135, 697232562, 929643416, 1072665480, 1162054270, 1394465124, 1743081405, 2324108540, 2788930248, 3486162810, 4648217080, 6972325620, 13944651240]

約数ペア:

[(1, 13944651240), (2, 6972325620), (3, 4648217080), (4, 3486162810), (5, 2788930248), (6, 2324108540), (8, 1743081405), (10, 1394465124), (12, 1162054270), (13, 1072665480), (15, 929643416), (20, 697232562), (24, 581027135), (26, 536332740), (30, 464821708), (39, 357555160), (40, 348616281), (52, 268166370), (60, 232410854), (61, 228600840), (65, 214533096), (78, 178777580), (104, 134083185), (120, 116205427), (122, 114300420), (130, 107266548), (156, 89388790), (183, 76200280), (195, 71511032), (244, 57150210), (260, 53633274), (305, 45720168), (312, 44694395), (366, 38100140), (390, 35755516), (488, 28575105), (520, 26816637), (610, 22860084), (732, 19050070), (780, 17877758), (793, 17584680), (915, 15240056), (1220, 11430042), (1464, 9525035), (1560, 8938879), (1586, 8792340), (1830, 7620028), (2379, 5861560), (2440, 5715021), (3172, 4396170), (3660, 3810014), (3965, 3516936), (4758, 2930780), (6344, 2198085), (7320, 1905007), (7930, 1758468), (9516, 1465390), (11895, 1172312), (15860, 879234), (19032, 732695), (23790, 586156), (31720, 439617), (47580, 293078), (95160, 146539)]