148142160

素因数分解:

$2^4\times 3^2\times 5^1\times {\mathrm{61}}^1\times {\mathrm{3373}}^1$

素因数の和:3453

約数の個数: 120

約数和(自身を含む): 505816584

約数和(自身を除く): 357674424

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 36, 40, 45, 48, 60, 61, 72, 80, 90, 120, 122, 144, 180, 183, 240, 244, 305, 360, 366, 488, 549, 610, 720, 732, 915, 976, 1098, 1220, 1464, 1830, 2196, 2440, 2745, 2928, 3373, 3660, 4392, 4880, 5490, 6746, 7320, 8784, 10119, 10980, 13492, 14640, 16865, 20238, 21960, 26984, 30357, 33730, 40476, 43920, 50595, 53968, 60714, 67460, 80952, 101190, 121428, 134920, 151785, 161904, 202380, 205753, 242856, 269840, 303570, 404760, 411506, 485712, 607140, 617259, 809520, 823012, 1028765, 1214280, 1234518, 1646024, 1851777, 2057530, 2428560, 2469036, 3086295, 3292048, 3703554, 4115060, 4938072, 6172590, 7407108, 8230120, 9258885, 9876144, 12345180, 14814216, 16460240, 18517770, 24690360, 29628432, 37035540, 49380720, 74071080, 148142160]

約数ペア:

[(1, 148142160), (2, 74071080), (3, 49380720), (4, 37035540), (5, 29628432), (6, 24690360), (8, 18517770), (9, 16460240), (10, 14814216), (12, 12345180), (15, 9876144), (16, 9258885), (18, 8230120), (20, 7407108), (24, 6172590), (30, 4938072), (36, 4115060), (40, 3703554), (45, 3292048), (48, 3086295), (60, 2469036), (61, 2428560), (72, 2057530), (80, 1851777), (90, 1646024), (120, 1234518), (122, 1214280), (144, 1028765), (180, 823012), (183, 809520), (240, 617259), (244, 607140), (305, 485712), (360, 411506), (366, 404760), (488, 303570), (549, 269840), (610, 242856), (720, 205753), (732, 202380), (915, 161904), (976, 151785), (1098, 134920), (1220, 121428), (1464, 101190), (1830, 80952), (2196, 67460), (2440, 60714), (2745, 53968), (2928, 50595), (3373, 43920), (3660, 40476), (4392, 33730), (4880, 30357), (5490, 26984), (6746, 21960), (7320, 20238), (8784, 16865), (10119, 14640), (10980, 13492)]