75747360

素因数分解:

$2^5\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{61}}^1\times {\mathrm{199}}^1$

素因数の和:291

約数の個数: 192

約数和(自身を含む): 262483200

約数和(自身を除く): 186735840

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 13, 15, 16, 20, 24, 26, 30, 32, 39, 40, 48, 52, 60, 61, 65, 78, 80, 96, 104, 120, 122, 130, 156, 160, 183, 195, 199, 208, 240, 244, 260, 305, 312, 366, 390, 398, 416, 480, 488, 520, 597, 610, 624, 732, 780, 793, 796, 915, 976, 995, 1040, 1194, 1220, 1248, 1464, 1560, 1586, 1592, 1830, 1952, 1990, 2080, 2379, 2388, 2440, 2587, 2928, 2985, 3120, 3172, 3184, 3660, 3965, 3980, 4758, 4776, 4880, 5174, 5856, 5970, 6240, 6344, 6368, 7320, 7761, 7930, 7960, 9516, 9552, 9760, 10348, 11895, 11940, 12139, 12688, 12935, 14640, 15522, 15860, 15920, 19032, 19104, 20696, 23790, 23880, 24278, 25376, 25870, 29280, 31044, 31720, 31840, 36417, 38064, 38805, 41392, 47580, 47760, 48556, 51740, 60695, 62088, 63440, 72834, 76128, 77610, 82784, 95160, 95520, 97112, 103480, 121390, 124176, 126880, 145668, 155220, 157807, 182085, 190320, 194224, 206960, 242780, 248352, 291336, 310440, 315614, 364170, 380640, 388448, 413920, 473421, 485560, 582672, 620880, 631228, 728340, 789035, 946842, 971120, 1165344, 1241760, 1262456, 1456680, 1578070, 1893684, 1942240, 2367105, 2524912, 2913360, 3156140, 3787368, 4734210, 5049824, 5826720, 6312280, 7574736, 9468420, 12624560, 15149472, 18936840, 25249120, 37873680, 75747360]

約数ペア:

[(1, 75747360), (2, 37873680), (3, 25249120), (4, 18936840), (5, 15149472), (6, 12624560), (8, 9468420), (10, 7574736), (12, 6312280), (13, 5826720), (15, 5049824), (16, 4734210), (20, 3787368), (24, 3156140), (26, 2913360), (30, 2524912), (32, 2367105), (39, 1942240), (40, 1893684), (48, 1578070), (52, 1456680), (60, 1262456), (61, 1241760), (65, 1165344), (78, 971120), (80, 946842), (96, 789035), (104, 728340), (120, 631228), (122, 620880), (130, 582672), (156, 485560), (160, 473421), (183, 413920), (195, 388448), (199, 380640), (208, 364170), (240, 315614), (244, 310440), (260, 291336), (305, 248352), (312, 242780), (366, 206960), (390, 194224), (398, 190320), (416, 182085), (480, 157807), (488, 155220), (520, 145668), (597, 126880), (610, 124176), (624, 121390), (732, 103480), (780, 97112), (793, 95520), (796, 95160), (915, 82784), (976, 77610), (995, 76128), (1040, 72834), (1194, 63440), (1220, 62088), (1248, 60695), (1464, 51740), (1560, 48556), (1586, 47760), (1592, 47580), (1830, 41392), (1952, 38805), (1990, 38064), (2080, 36417), (2379, 31840), (2388, 31720), (2440, 31044), (2587, 29280), (2928, 25870), (2985, 25376), (3120, 24278), (3172, 23880), (3184, 23790), (3660, 20696), (3965, 19104), (3980, 19032), (4758, 15920), (4776, 15860), (4880, 15522), (5174, 14640), (5856, 12935), (5970, 12688), (6240, 12139), (6344, 11940), (6368, 11895), (7320, 10348), (7761, 9760), (7930, 9552), (7960, 9516)]