1644842160

素因数分解:

$2^4\times 3^3\times 5^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{3083}}^1$

素因数の和:3137

約数の個数: 320

約数和(自身を含む): 6424588800

約数和(自身を除く): 4779746640

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 13, 15, 16, 18, 19, 20, 24, 26, 27, 30, 36, 38, 39, 40, 45, 48, 52, 54, 57, 60, 65, 72, 76, 78, 80, 90, 95, 104, 108, 114, 117, 120, 130, 135, 144, 152, 156, 171, 180, 190, 195, 208, 216, 228, 234, 240, 247, 260, 270, 285, 304, 312, 342, 351, 360, 380, 390, 432, 456, 468, 494, 513, 520, 540, 570, 585, 624, 684, 702, 720, 741, 760, 780, 855, 912, 936, 988, 1026, 1040, 1080, 1140, 1170, 1235, 1368, 1404, 1482, 1520, 1560, 1710, 1755, 1872, 1976, 2052, 2160, 2223, 2280, 2340, 2470, 2565, 2736, 2808, 2964, 3083, 3120, 3420, 3510, 3705, 3952, 4104, 4446, 4560, 4680, 4940, 5130, 5616, 5928, 6166, 6669, 6840, 7020, 7410, 8208, 8892, 9249, 9360, 9880, 10260, 11115, 11856, 12332, 13338, 13680, 14040, 14820, 15415, 17784, 18498, 19760, 20520, 22230, 24664, 26676, 27747, 28080, 29640, 30830, 33345, 35568, 36996, 40079, 41040, 44460, 46245, 49328, 53352, 55494, 58577, 59280, 61660, 66690, 73992, 80158, 83241, 88920, 92490, 106704, 110988, 117154, 120237, 123320, 133380, 138735, 147984, 160316, 166482, 175731, 177840, 184980, 200395, 221976, 234308, 240474, 246640, 266760, 277470, 292885, 320632, 332964, 351462, 360711, 369960, 400790, 416205, 443952, 468616, 480948, 527193, 533520, 554940, 585770, 601185, 641264, 665928, 702924, 721422, 739920, 761501, 801580, 832410, 878655, 937232, 961896, 1054386, 1082133, 1109880, 1171540, 1202370, 1331856, 1405848, 1442844, 1523002, 1581579, 1603160, 1664820, 1757310, 1803555, 1923792, 2108772, 2164266, 2219760, 2284503, 2343080, 2404740, 2635965, 2811696, 2885688, 3046004, 3163158, 3206320, 3329640, 3514620, 3607110, 3807505, 4217544, 4328532, 4569006, 4686160, 4809480, 5271930, 5410665, 5771376, 6092008, 6326316, 6659280, 6853509, 7029240, 7214220, 7615010, 7907895, 8435088, 8657064, 9138012, 9618960, 10543860, 10821330, 11422515, 12184016, 12652632, 13707018, 14058480, 14428440, 15230020, 15815790, 17314128, 18276024, 20560527, 21087720, 21642660, 22845030, 25305264, 27414036, 28856880, 30460040, 31631580, 34267545, 36552048, 41121054, 42175440, 43285320, 45690060, 54828072, 60920080, 63263160, 68535090, 82242108, 86570640, 91380120, 102802635, 109656144, 126526320, 137070180, 164484216, 182760240, 205605270, 274140360, 328968432, 411210540, 548280720, 822421080, 1644842160]

約数ペア:

[(1, 1644842160), (2, 822421080), (3, 548280720), (4, 411210540), (5, 328968432), (6, 274140360), (8, 205605270), (9, 182760240), (10, 164484216), (12, 137070180), (13, 126526320), (15, 109656144), (16, 102802635), (18, 91380120), (19, 86570640), (20, 82242108), (24, 68535090), (26, 63263160), (27, 60920080), (30, 54828072), (36, 45690060), (38, 43285320), (39, 42175440), (40, 41121054), (45, 36552048), (48, 34267545), (52, 31631580), (54, 30460040), (57, 28856880), (60, 27414036), (65, 25305264), (72, 22845030), (76, 21642660), (78, 21087720), (80, 20560527), (90, 18276024), (95, 17314128), (104, 15815790), (108, 15230020), (114, 14428440), (117, 14058480), (120, 13707018), (130, 12652632), (135, 12184016), (144, 11422515), (152, 10821330), (156, 10543860), (171, 9618960), (180, 9138012), (190, 8657064), (195, 8435088), (208, 7907895), (216, 7615010), (228, 7214220), (234, 7029240), (240, 6853509), (247, 6659280), (260, 6326316), (270, 6092008), (285, 5771376), (304, 5410665), (312, 5271930), (342, 4809480), (351, 4686160), (360, 4569006), (380, 4328532), (390, 4217544), (432, 3807505), (456, 3607110), (468, 3514620), (494, 3329640), (513, 3206320), (520, 3163158), (540, 3046004), (570, 2885688), (585, 2811696), (624, 2635965), (684, 2404740), (702, 2343080), (720, 2284503), (741, 2219760), (760, 2164266), (780, 2108772), (855, 1923792), (912, 1803555), (936, 1757310), (988, 1664820), (1026, 1603160), (1040, 1581579), (1080, 1523002), (1140, 1442844), (1170, 1405848), (1235, 1331856), (1368, 1202370), (1404, 1171540), (1482, 1109880), (1520, 1082133), (1560, 1054386), (1710, 961896), (1755, 937232), (1872, 878655), (1976, 832410), (2052, 801580), (2160, 761501), (2223, 739920), (2280, 721422), (2340, 702924), (2470, 665928), (2565, 641264), (2736, 601185), (2808, 585770), (2964, 554940), (3083, 533520), (3120, 527193), (3420, 480948), (3510, 468616), (3705, 443952), (3952, 416205), (4104, 400790), (4446, 369960), (4560, 360711), (4680, 351462), (4940, 332964), (5130, 320632), (5616, 292885), (5928, 277470), (6166, 266760), (6669, 246640), (6840, 240474), (7020, 234308), (7410, 221976), (8208, 200395), (8892, 184980), (9249, 177840), (9360, 175731), (9880, 166482), (10260, 160316), (11115, 147984), (11856, 138735), (12332, 133380), (13338, 123320), (13680, 120237), (14040, 117154), (14820, 110988), (15415, 106704), (17784, 92490), (18498, 88920), (19760, 83241), (20520, 80158), (22230, 73992), (24664, 66690), (26676, 61660), (27747, 59280), (28080, 58577), (29640, 55494), (30830, 53352), (33345, 49328), (35568, 46245), (36996, 44460), (40079, 41040)]