160057560

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{37}}^1\times {\mathrm{47}}^1\times {\mathrm{59}}^1$

素因数の和:170

約数の個数: 256

約数和(自身を含む): 551577600

約数和(自身を除く): 391520040

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 13, 15, 20, 24, 26, 30, 37, 39, 40, 47, 52, 59, 60, 65, 74, 78, 94, 104, 111, 118, 120, 130, 141, 148, 156, 177, 185, 188, 195, 222, 235, 236, 260, 282, 295, 296, 312, 354, 370, 376, 390, 444, 470, 472, 481, 520, 555, 564, 590, 611, 705, 708, 740, 767, 780, 885, 888, 940, 962, 1110, 1128, 1180, 1222, 1410, 1416, 1443, 1480, 1534, 1560, 1739, 1770, 1833, 1880, 1924, 2183, 2220, 2301, 2360, 2405, 2444, 2773, 2820, 2886, 3055, 3068, 3478, 3540, 3666, 3835, 3848, 4366, 4440, 4602, 4810, 4888, 5217, 5546, 5640, 5772, 6110, 6136, 6549, 6956, 7080, 7215, 7332, 7670, 8319, 8695, 8732, 9165, 9204, 9620, 10434, 10915, 11092, 11505, 11544, 12220, 13098, 13865, 13912, 14430, 14664, 15340, 16638, 17390, 17464, 18330, 18408, 19240, 20868, 21830, 22184, 22607, 23010, 24440, 26085, 26196, 27730, 28379, 28860, 30680, 32745, 33276, 34780, 36049, 36660, 41595, 41736, 43660, 45214, 46020, 52170, 52392, 55460, 56758, 57720, 65490, 66552, 67821, 69560, 72098, 73320, 83190, 85137, 87320, 90428, 92040, 102601, 104340, 108147, 110920, 113035, 113516, 130980, 135642, 141895, 144196, 166380, 170274, 180245, 180856, 205202, 208680, 216294, 226070, 227032, 261960, 271284, 283790, 288392, 307803, 332760, 339105, 340548, 360490, 410404, 425685, 432588, 452140, 513005, 540735, 542568, 567580, 615606, 678210, 681096, 720980, 820808, 851370, 865176, 904280, 1026010, 1081470, 1135160, 1231212, 1333813, 1356420, 1441960, 1539015, 1702740, 2052020, 2162940, 2462424, 2667626, 2712840, 3078030, 3405480, 4001439, 4104040, 4325880, 5335252, 6156060, 6669065, 8002878, 10670504, 12312120, 13338130, 16005756, 20007195, 26676260, 32011512, 40014390, 53352520, 80028780, 160057560]

約数ペア:

[(1, 160057560), (2, 80028780), (3, 53352520), (4, 40014390), (5, 32011512), (6, 26676260), (8, 20007195), (10, 16005756), (12, 13338130), (13, 12312120), (15, 10670504), (20, 8002878), (24, 6669065), (26, 6156060), (30, 5335252), (37, 4325880), (39, 4104040), (40, 4001439), (47, 3405480), (52, 3078030), (59, 2712840), (60, 2667626), (65, 2462424), (74, 2162940), (78, 2052020), (94, 1702740), (104, 1539015), (111, 1441960), (118, 1356420), (120, 1333813), (130, 1231212), (141, 1135160), (148, 1081470), (156, 1026010), (177, 904280), (185, 865176), (188, 851370), (195, 820808), (222, 720980), (235, 681096), (236, 678210), (260, 615606), (282, 567580), (295, 542568), (296, 540735), (312, 513005), (354, 452140), (370, 432588), (376, 425685), (390, 410404), (444, 360490), (470, 340548), (472, 339105), (481, 332760), (520, 307803), (555, 288392), (564, 283790), (590, 271284), (611, 261960), (705, 227032), (708, 226070), (740, 216294), (767, 208680), (780, 205202), (885, 180856), (888, 180245), (940, 170274), (962, 166380), (1110, 144196), (1128, 141895), (1180, 135642), (1222, 130980), (1410, 113516), (1416, 113035), (1443, 110920), (1480, 108147), (1534, 104340), (1560, 102601), (1739, 92040), (1770, 90428), (1833, 87320), (1880, 85137), (1924, 83190), (2183, 73320), (2220, 72098), (2301, 69560), (2360, 67821), (2405, 66552), (2444, 65490), (2773, 57720), (2820, 56758), (2886, 55460), (3055, 52392), (3068, 52170), (3478, 46020), (3540, 45214), (3666, 43660), (3835, 41736), (3848, 41595), (4366, 36660), (4440, 36049), (4602, 34780), (4810, 33276), (4888, 32745), (5217, 30680), (5546, 28860), (5640, 28379), (5772, 27730), (6110, 26196), (6136, 26085), (6549, 24440), (6956, 23010), (7080, 22607), (7215, 22184), (7332, 21830), (7670, 20868), (8319, 19240), (8695, 18408), (8732, 18330), (9165, 17464), (9204, 17390), (9620, 16638), (10434, 15340), (10915, 14664), (11092, 14430), (11505, 13912), (11544, 13865), (12220, 13098)]