21413016360

素因数分解:

$2^3\times 3^3\times 5^1\times {\mathrm{79}}^1\times {\mathrm{113}}^1\times {\mathrm{2221}}^1$

素因数の和:2433

約数の個数: 256

約数和(自身を含む): 72952704000

約数和(自身を除く): 51539687640

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 27, 30, 36, 40, 45, 54, 60, 72, 79, 90, 108, 113, 120, 135, 158, 180, 216, 226, 237, 270, 316, 339, 360, 395, 452, 474, 540, 565, 632, 678, 711, 790, 904, 948, 1017, 1080, 1130, 1185, 1356, 1422, 1580, 1695, 1896, 2034, 2133, 2221, 2260, 2370, 2712, 2844, 3051, 3160, 3390, 3555, 4068, 4266, 4442, 4520, 4740, 5085, 5688, 6102, 6663, 6780, 7110, 8136, 8532, 8884, 8927, 9480, 10170, 10665, 11105, 12204, 13326, 13560, 14220, 15255, 17064, 17768, 17854, 19989, 20340, 21330, 22210, 24408, 26652, 26781, 28440, 30510, 33315, 35708, 39978, 40680, 42660, 44420, 44635, 53304, 53562, 59967, 61020, 66630, 71416, 79956, 80343, 85320, 88840, 89270, 99945, 107124, 119934, 122040, 133260, 133905, 159912, 160686, 175459, 178540, 199890, 214248, 239868, 241029, 250973, 266520, 267810, 299835, 321372, 350918, 357080, 399780, 401715, 479736, 482058, 501946, 526377, 535620, 599670, 642744, 701836, 752919, 799560, 803430, 877295, 964116, 1003892, 1052754, 1071240, 1199340, 1205145, 1254865, 1403672, 1505838, 1579131, 1606860, 1754590, 1928232, 2007784, 2105508, 2258757, 2398680, 2410290, 2509730, 2631885, 3011676, 3158262, 3213720, 3509180, 3764595, 4211016, 4517514, 4737393, 4820580, 5019460, 5263770, 6023352, 6316524, 6776271, 7018360, 7529190, 7895655, 9035028, 9474786, 9641160, 10038920, 10527540, 11293785, 12633048, 13552542, 15058380, 15791310, 18070056, 18949572, 19826867, 21055080, 22587570, 23686965, 27105084, 30116760, 31582620, 33881355, 37899144, 39653734, 45175140, 47373930, 54210168, 59480601, 63165240, 67762710, 79307468, 90350280, 94747860, 99134335, 118961202, 135525420, 158614936, 178441803, 189495720, 198268670, 237922404, 271050840, 297403005, 356883606, 396537340, 475844808, 535325409, 594806010, 713767212, 793074680, 892209015, 1070650818, 1189612020, 1427534424, 1784418030, 2141301636, 2379224040, 2676627045, 3568836060, 4282603272, 5353254090, 7137672120, 10706508180, 21413016360]

約数ペア:

[(1, 21413016360), (2, 10706508180), (3, 7137672120), (4, 5353254090), (5, 4282603272), (6, 3568836060), (8, 2676627045), (9, 2379224040), (10, 2141301636), (12, 1784418030), (15, 1427534424), (18, 1189612020), (20, 1070650818), (24, 892209015), (27, 793074680), (30, 713767212), (36, 594806010), (40, 535325409), (45, 475844808), (54, 396537340), (60, 356883606), (72, 297403005), (79, 271050840), (90, 237922404), (108, 198268670), (113, 189495720), (120, 178441803), (135, 158614936), (158, 135525420), (180, 118961202), (216, 99134335), (226, 94747860), (237, 90350280), (270, 79307468), (316, 67762710), (339, 63165240), (360, 59480601), (395, 54210168), (452, 47373930), (474, 45175140), (540, 39653734), (565, 37899144), (632, 33881355), (678, 31582620), (711, 30116760), (790, 27105084), (904, 23686965), (948, 22587570), (1017, 21055080), (1080, 19826867), (1130, 18949572), (1185, 18070056), (1356, 15791310), (1422, 15058380), (1580, 13552542), (1695, 12633048), (1896, 11293785), (2034, 10527540), (2133, 10038920), (2221, 9641160), (2260, 9474786), (2370, 9035028), (2712, 7895655), (2844, 7529190), (3051, 7018360), (3160, 6776271), (3390, 6316524), (3555, 6023352), (4068, 5263770), (4266, 5019460), (4442, 4820580), (4520, 4737393), (4740, 4517514), (5085, 4211016), (5688, 3764595), (6102, 3509180), (6663, 3213720), (6780, 3158262), (7110, 3011676), (8136, 2631885), (8532, 2509730), (8884, 2410290), (8927, 2398680), (9480, 2258757), (10170, 2105508), (10665, 2007784), (11105, 1928232), (12204, 1754590), (13326, 1606860), (13560, 1579131), (14220, 1505838), (15255, 1403672), (17064, 1254865), (17768, 1205145), (17854, 1199340), (19989, 1071240), (20340, 1052754), (21330, 1003892), (22210, 964116), (24408, 877295), (26652, 803430), (26781, 799560), (28440, 752919), (30510, 701836), (33315, 642744), (35708, 599670), (39978, 535620), (40680, 526377), (42660, 501946), (44420, 482058), (44635, 479736), (53304, 401715), (53562, 399780), (59967, 357080), (61020, 350918), (66630, 321372), (71416, 299835), (79956, 267810), (80343, 266520), (85320, 250973), (88840, 241029), (89270, 239868), (99945, 214248), (107124, 199890), (119934, 178540), (122040, 175459), (133260, 160686), (133905, 159912)]