75390480

素因数分解:

$2^4\times 3^3\times 5^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{167}}^1$

素因数の和:219

約数の個数: 320

約数和(自身を含む): 299980800

約数和(自身を除く): 224590320

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 11, 12, 15, 16, 18, 19, 20, 22, 24, 27, 30, 33, 36, 38, 40, 44, 45, 48, 54, 55, 57, 60, 66, 72, 76, 80, 88, 90, 95, 99, 108, 110, 114, 120, 132, 135, 144, 152, 165, 167, 171, 176, 180, 190, 198, 209, 216, 220, 228, 240, 264, 270, 285, 297, 304, 330, 334, 342, 360, 380, 396, 418, 432, 440, 456, 495, 501, 513, 528, 540, 570, 594, 627, 660, 668, 684, 720, 760, 792, 835, 836, 855, 880, 912, 990, 1002, 1026, 1045, 1080, 1140, 1188, 1254, 1320, 1336, 1368, 1485, 1503, 1520, 1584, 1670, 1672, 1710, 1837, 1881, 1980, 2004, 2052, 2090, 2160, 2280, 2376, 2505, 2508, 2565, 2640, 2672, 2736, 2970, 3006, 3135, 3173, 3340, 3344, 3420, 3674, 3762, 3960, 4008, 4104, 4180, 4509, 4560, 4752, 5010, 5016, 5130, 5511, 5643, 5940, 6012, 6270, 6346, 6680, 6840, 7348, 7515, 7524, 7920, 8016, 8208, 8360, 9018, 9185, 9405, 9519, 10020, 10032, 10260, 11022, 11286, 11880, 12024, 12540, 12692, 13360, 13680, 14696, 15030, 15048, 15865, 16533, 16720, 18036, 18370, 18810, 19038, 20040, 20520, 22044, 22545, 22572, 23760, 24048, 25080, 25384, 27555, 28215, 28557, 29392, 30060, 30096, 31730, 33066, 34903, 36072, 36740, 37620, 38076, 40080, 41040, 44088, 45090, 45144, 47595, 49599, 50160, 50768, 55110, 56430, 57114, 60120, 63460, 66132, 69806, 72144, 73480, 75240, 76152, 82665, 85671, 88176, 90180, 90288, 95190, 99198, 104709, 110220, 112860, 114228, 120240, 126920, 132264, 139612, 142785, 146960, 150480, 152304, 165330, 171342, 174515, 180360, 190380, 198396, 209418, 220440, 225720, 228456, 247995, 253840, 264528, 279224, 285570, 314127, 330660, 342684, 349030, 360720, 380760, 396792, 418836, 428355, 440880, 451440, 456912, 495990, 523545, 558448, 571140, 628254, 661320, 685368, 698060, 761520, 793584, 837672, 856710, 942381, 991980, 1047090, 1142280, 1256508, 1322640, 1370736, 1396120, 1570635, 1675344, 1713420, 1884762, 1983960, 2094180, 2284560, 2513016, 2792240, 3141270, 3426840, 3769524, 3967920, 4188360, 4711905, 5026032, 6282540, 6853680, 7539048, 8376720, 9423810, 12565080, 15078096, 18847620, 25130160, 37695240, 75390480]

約数ペア:

[(1, 75390480), (2, 37695240), (3, 25130160), (4, 18847620), (5, 15078096), (6, 12565080), (8, 9423810), (9, 8376720), (10, 7539048), (11, 6853680), (12, 6282540), (15, 5026032), (16, 4711905), (18, 4188360), (19, 3967920), (20, 3769524), (22, 3426840), (24, 3141270), (27, 2792240), (30, 2513016), (33, 2284560), (36, 2094180), (38, 1983960), (40, 1884762), (44, 1713420), (45, 1675344), (48, 1570635), (54, 1396120), (55, 1370736), (57, 1322640), (60, 1256508), (66, 1142280), (72, 1047090), (76, 991980), (80, 942381), (88, 856710), (90, 837672), (95, 793584), (99, 761520), (108, 698060), (110, 685368), (114, 661320), (120, 628254), (132, 571140), (135, 558448), (144, 523545), (152, 495990), (165, 456912), (167, 451440), (171, 440880), (176, 428355), (180, 418836), (190, 396792), (198, 380760), (209, 360720), (216, 349030), (220, 342684), (228, 330660), (240, 314127), (264, 285570), (270, 279224), (285, 264528), (297, 253840), (304, 247995), (330, 228456), (334, 225720), (342, 220440), (360, 209418), (380, 198396), (396, 190380), (418, 180360), (432, 174515), (440, 171342), (456, 165330), (495, 152304), (501, 150480), (513, 146960), (528, 142785), (540, 139612), (570, 132264), (594, 126920), (627, 120240), (660, 114228), (668, 112860), (684, 110220), (720, 104709), (760, 99198), (792, 95190), (835, 90288), (836, 90180), (855, 88176), (880, 85671), (912, 82665), (990, 76152), (1002, 75240), (1026, 73480), (1045, 72144), (1080, 69806), (1140, 66132), (1188, 63460), (1254, 60120), (1320, 57114), (1336, 56430), (1368, 55110), (1485, 50768), (1503, 50160), (1520, 49599), (1584, 47595), (1670, 45144), (1672, 45090), (1710, 44088), (1837, 41040), (1881, 40080), (1980, 38076), (2004, 37620), (2052, 36740), (2090, 36072), (2160, 34903), (2280, 33066), (2376, 31730), (2505, 30096), (2508, 30060), (2565, 29392), (2640, 28557), (2672, 28215), (2736, 27555), (2970, 25384), (3006, 25080), (3135, 24048), (3173, 23760), (3340, 22572), (3344, 22545), (3420, 22044), (3674, 20520), (3762, 20040), (3960, 19038), (4008, 18810), (4104, 18370), (4180, 18036), (4509, 16720), (4560, 16533), (4752, 15865), (5010, 15048), (5016, 15030), (5130, 14696), (5511, 13680), (5643, 13360), (5940, 12692), (6012, 12540), (6270, 12024), (6346, 11880), (6680, 11286), (6840, 11022), (7348, 10260), (7515, 10032), (7524, 10020), (7920, 9519), (8016, 9405), (8208, 9185), (8360, 9018)]