41678280

素因数分解:

$2^3\times 3^3\times 5^1\times 7^1\times {\mathrm{37}}^1\times {\mathrm{149}}^1$

素因数の和:213

約数の個数: 256

約数和(自身を含む): 164160000

約数和(自身を除く): 122481720

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 18, 20, 21, 24, 27, 28, 30, 35, 36, 37, 40, 42, 45, 54, 56, 60, 63, 70, 72, 74, 84, 90, 105, 108, 111, 120, 126, 135, 140, 148, 149, 168, 180, 185, 189, 210, 216, 222, 252, 259, 270, 280, 296, 298, 315, 333, 360, 370, 378, 420, 444, 447, 504, 518, 540, 555, 596, 630, 666, 740, 745, 756, 777, 840, 888, 894, 945, 999, 1036, 1043, 1080, 1110, 1192, 1260, 1295, 1332, 1341, 1480, 1490, 1512, 1554, 1665, 1788, 1890, 1998, 2072, 2086, 2220, 2235, 2331, 2520, 2590, 2664, 2682, 2980, 3108, 3129, 3330, 3576, 3780, 3885, 3996, 4023, 4172, 4440, 4470, 4662, 4995, 5180, 5215, 5364, 5513, 5960, 6216, 6258, 6660, 6705, 6993, 7560, 7770, 7992, 8046, 8344, 8940, 9324, 9387, 9990, 10360, 10430, 10728, 11026, 11655, 12516, 13320, 13410, 13986, 15540, 15645, 16092, 16539, 17880, 18648, 18774, 19980, 20115, 20860, 22052, 23310, 25032, 26820, 27565, 27972, 28161, 31080, 31290, 32184, 33078, 34965, 37548, 38591, 39960, 40230, 41720, 44104, 46620, 46935, 49617, 53640, 55130, 55944, 56322, 62580, 66156, 69930, 75096, 77182, 80460, 82695, 93240, 93870, 99234, 110260, 112644, 115773, 125160, 132312, 139860, 140805, 148851, 154364, 160920, 165390, 187740, 192955, 198468, 220520, 225288, 231546, 248085, 279720, 281610, 297702, 308728, 330780, 347319, 375480, 385910, 396936, 463092, 496170, 563220, 578865, 595404, 661560, 694638, 744255, 771820, 926184, 992340, 1041957, 1126440, 1157730, 1190808, 1389276, 1488510, 1543640, 1736595, 1984680, 2083914, 2315460, 2778552, 2977020, 3473190, 4167828, 4630920, 5209785, 5954040, 6946380, 8335656, 10419570, 13892760, 20839140, 41678280]

約数ペア:

[(1, 41678280), (2, 20839140), (3, 13892760), (4, 10419570), (5, 8335656), (6, 6946380), (7, 5954040), (8, 5209785), (9, 4630920), (10, 4167828), (12, 3473190), (14, 2977020), (15, 2778552), (18, 2315460), (20, 2083914), (21, 1984680), (24, 1736595), (27, 1543640), (28, 1488510), (30, 1389276), (35, 1190808), (36, 1157730), (37, 1126440), (40, 1041957), (42, 992340), (45, 926184), (54, 771820), (56, 744255), (60, 694638), (63, 661560), (70, 595404), (72, 578865), (74, 563220), (84, 496170), (90, 463092), (105, 396936), (108, 385910), (111, 375480), (120, 347319), (126, 330780), (135, 308728), (140, 297702), (148, 281610), (149, 279720), (168, 248085), (180, 231546), (185, 225288), (189, 220520), (210, 198468), (216, 192955), (222, 187740), (252, 165390), (259, 160920), (270, 154364), (280, 148851), (296, 140805), (298, 139860), (315, 132312), (333, 125160), (360, 115773), (370, 112644), (378, 110260), (420, 99234), (444, 93870), (447, 93240), (504, 82695), (518, 80460), (540, 77182), (555, 75096), (596, 69930), (630, 66156), (666, 62580), (740, 56322), (745, 55944), (756, 55130), (777, 53640), (840, 49617), (888, 46935), (894, 46620), (945, 44104), (999, 41720), (1036, 40230), (1043, 39960), (1080, 38591), (1110, 37548), (1192, 34965), (1260, 33078), (1295, 32184), (1332, 31290), (1341, 31080), (1480, 28161), (1490, 27972), (1512, 27565), (1554, 26820), (1665, 25032), (1788, 23310), (1890, 22052), (1998, 20860), (2072, 20115), (2086, 19980), (2220, 18774), (2235, 18648), (2331, 17880), (2520, 16539), (2590, 16092), (2664, 15645), (2682, 15540), (2980, 13986), (3108, 13410), (3129, 13320), (3330, 12516), (3576, 11655), (3780, 11026), (3885, 10728), (3996, 10430), (4023, 10360), (4172, 9990), (4440, 9387), (4470, 9324), (4662, 8940), (4995, 8344), (5180, 8046), (5215, 7992), (5364, 7770), (5513, 7560), (5960, 6993), (6216, 6705), (6258, 6660)]