156738729960

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{19}}^1\times {\mathrm{22915019}}^1$

素因数の和:22915055

約数の個数: 96

約数和(自身を含む): 536211468000

約数和(自身を除く): 379472738040

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 19, 20, 24, 30, 36, 38, 40, 45, 57, 60, 72, 76, 90, 95, 114, 120, 152, 171, 180, 190, 228, 285, 342, 360, 380, 456, 570, 684, 760, 855, 1140, 1368, 1710, 2280, 3420, 6840, 22915019, 45830038, 68745057, 91660076, 114575095, 137490114, 183320152, 206235171, 229150190, 274980228, 343725285, 412470342, 435385361, 458300380, 549960456, 687450570, 824940684, 870770722, 916600760, 1031175855, 1306156083, 1374901140, 1649881368, 1741541444, 2062351710, 2176926805, 2612312166, 2749802280, 3483082888, 3918468249, 4124703420, 4353853610, 5224624332, 6530780415, 7836936498, 8249406840, 8707707220, 10449248664, 13061560830, 15673872996, 17415414440, 19592341245, 26123121660, 31347745992, 39184682490, 52246243320, 78369364980, 156738729960]

約数ペア:

[(1, 156738729960), (2, 78369364980), (3, 52246243320), (4, 39184682490), (5, 31347745992), (6, 26123121660), (8, 19592341245), (9, 17415414440), (10, 15673872996), (12, 13061560830), (15, 10449248664), (18, 8707707220), (19, 8249406840), (20, 7836936498), (24, 6530780415), (30, 5224624332), (36, 4353853610), (38, 4124703420), (40, 3918468249), (45, 3483082888), (57, 2749802280), (60, 2612312166), (72, 2176926805), (76, 2062351710), (90, 1741541444), (95, 1649881368), (114, 1374901140), (120, 1306156083), (152, 1031175855), (171, 916600760), (180, 870770722), (190, 824940684), (228, 687450570), (285, 549960456), (342, 458300380), (360, 435385361), (380, 412470342), (456, 343725285), (570, 274980228), (684, 229150190), (760, 206235171), (855, 183320152), (1140, 137490114), (1368, 114575095), (1710, 91660076), (2280, 68745057), (3420, 45830038), (6840, 22915019)]