149873040

素因数分解:

$2^4\times 3^2\times 5^1\times {\mathrm{41}}^1\times {\mathrm{5077}}^1$

素因数の和:5137

約数の個数: 120

約数和(自身を含む): 515701368

約数和(自身を除く): 365828328

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 36, 40, 41, 45, 48, 60, 72, 80, 82, 90, 120, 123, 144, 164, 180, 205, 240, 246, 328, 360, 369, 410, 492, 615, 656, 720, 738, 820, 984, 1230, 1476, 1640, 1845, 1968, 2460, 2952, 3280, 3690, 4920, 5077, 5904, 7380, 9840, 10154, 14760, 15231, 20308, 25385, 29520, 30462, 40616, 45693, 50770, 60924, 76155, 81232, 91386, 101540, 121848, 152310, 182772, 203080, 208157, 228465, 243696, 304620, 365544, 406160, 416314, 456930, 609240, 624471, 731088, 832628, 913860, 1040785, 1218480, 1248942, 1665256, 1827720, 1873413, 2081570, 2497884, 3122355, 3330512, 3655440, 3746826, 4163140, 4995768, 6244710, 7493652, 8326280, 9367065, 9991536, 12489420, 14987304, 16652560, 18734130, 24978840, 29974608, 37468260, 49957680, 74936520, 149873040]

約数ペア:

[(1, 149873040), (2, 74936520), (3, 49957680), (4, 37468260), (5, 29974608), (6, 24978840), (8, 18734130), (9, 16652560), (10, 14987304), (12, 12489420), (15, 9991536), (16, 9367065), (18, 8326280), (20, 7493652), (24, 6244710), (30, 4995768), (36, 4163140), (40, 3746826), (41, 3655440), (45, 3330512), (48, 3122355), (60, 2497884), (72, 2081570), (80, 1873413), (82, 1827720), (90, 1665256), (120, 1248942), (123, 1218480), (144, 1040785), (164, 913860), (180, 832628), (205, 731088), (240, 624471), (246, 609240), (328, 456930), (360, 416314), (369, 406160), (410, 365544), (492, 304620), (615, 243696), (656, 228465), (720, 208157), (738, 203080), (820, 182772), (984, 152310), (1230, 121848), (1476, 101540), (1640, 91386), (1845, 81232), (1968, 76155), (2460, 60924), (2952, 50770), (3280, 45693), (3690, 40616), (4920, 30462), (5077, 29520), (5904, 25385), (7380, 20308), (9840, 15231), (10154, 14760)]