201917879280

素因数分解:

$2^4\times 3^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{103}}^1\times {\mathrm{209441}}^1$

素因数の和:209576

約数の個数: 240

約数和(自身を含む): 737363180736

約数和(自身を除く): 535445301456

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 13, 15, 16, 18, 20, 24, 26, 30, 36, 39, 40, 45, 48, 52, 60, 65, 72, 78, 80, 90, 103, 104, 117, 120, 130, 144, 156, 180, 195, 206, 208, 234, 240, 260, 309, 312, 360, 390, 412, 468, 515, 520, 585, 618, 624, 720, 780, 824, 927, 936, 1030, 1040, 1170, 1236, 1339, 1545, 1560, 1648, 1854, 1872, 2060, 2340, 2472, 2678, 3090, 3120, 3708, 4017, 4120, 4635, 4680, 4944, 5356, 6180, 6695, 7416, 8034, 8240, 9270, 9360, 10712, 12051, 12360, 13390, 14832, 16068, 18540, 20085, 21424, 24102, 24720, 26780, 32136, 37080, 40170, 48204, 53560, 60255, 64272, 74160, 80340, 96408, 107120, 120510, 160680, 192816, 209441, 241020, 321360, 418882, 482040, 628323, 837764, 964080, 1047205, 1256646, 1675528, 1884969, 2094410, 2513292, 2722733, 3141615, 3351056, 3769938, 4188820, 5026584, 5445466, 6283230, 7539876, 8168199, 8377640, 9424845, 10053168, 10890932, 12566460, 13613665, 15079752, 16336398, 16755280, 18849690, 21572423, 21781864, 24504597, 25132920, 27227330, 30159504, 32672796, 37699380, 40840995, 43144846, 43563728, 49009194, 50265840, 54454660, 64717269, 65345592, 75398760, 81681990, 86289692, 98018388, 107862115, 108909320, 122522985, 129434538, 130691184, 150797520, 163363980, 172579384, 194151807, 196036776, 215724230, 217818640, 245045970, 258869076, 280441499, 323586345, 326727960, 345158768, 388303614, 392073552, 431448460, 490091940, 517738152, 560882998, 647172690, 653455920, 776607228, 841324497, 862896920, 970759035, 980183880, 1035476304, 1121765996, 1294345380, 1402207495, 1553214456, 1682648994, 1725793840, 1941518070, 1960367760, 2243531992, 2523973491, 2588690760, 2804414990, 3106428912, 3365297988, 3883036140, 4206622485, 4487063984, 5047946982, 5177381520, 5608829980, 6730595976, 7766072280, 8413244970, 10095893964, 11217659960, 12619867455, 13461191952, 15532144560, 16826489940, 20191787928, 22435319920, 25239734910, 33652979880, 40383575856, 50479469820, 67305959760, 100958939640, 201917879280]

約数ペア:

[(1, 201917879280), (2, 100958939640), (3, 67305959760), (4, 50479469820), (5, 40383575856), (6, 33652979880), (8, 25239734910), (9, 22435319920), (10, 20191787928), (12, 16826489940), (13, 15532144560), (15, 13461191952), (16, 12619867455), (18, 11217659960), (20, 10095893964), (24, 8413244970), (26, 7766072280), (30, 6730595976), (36, 5608829980), (39, 5177381520), (40, 5047946982), (45, 4487063984), (48, 4206622485), (52, 3883036140), (60, 3365297988), (65, 3106428912), (72, 2804414990), (78, 2588690760), (80, 2523973491), (90, 2243531992), (103, 1960367760), (104, 1941518070), (117, 1725793840), (120, 1682648994), (130, 1553214456), (144, 1402207495), (156, 1294345380), (180, 1121765996), (195, 1035476304), (206, 980183880), (208, 970759035), (234, 862896920), (240, 841324497), (260, 776607228), (309, 653455920), (312, 647172690), (360, 560882998), (390, 517738152), (412, 490091940), (468, 431448460), (515, 392073552), (520, 388303614), (585, 345158768), (618, 326727960), (624, 323586345), (720, 280441499), (780, 258869076), (824, 245045970), (927, 217818640), (936, 215724230), (1030, 196036776), (1040, 194151807), (1170, 172579384), (1236, 163363980), (1339, 150797520), (1545, 130691184), (1560, 129434538), (1648, 122522985), (1854, 108909320), (1872, 107862115), (2060, 98018388), (2340, 86289692), (2472, 81681990), (2678, 75398760), (3090, 65345592), (3120, 64717269), (3708, 54454660), (4017, 50265840), (4120, 49009194), (4635, 43563728), (4680, 43144846), (4944, 40840995), (5356, 37699380), (6180, 32672796), (6695, 30159504), (7416, 27227330), (8034, 25132920), (8240, 24504597), (9270, 21781864), (9360, 21572423), (10712, 18849690), (12051, 16755280), (12360, 16336398), (13390, 15079752), (14832, 13613665), (16068, 12566460), (18540, 10890932), (20085, 10053168), (21424, 9424845), (24102, 8377640), (24720, 8168199), (26780, 7539876), (32136, 6283230), (37080, 5445466), (40170, 5026584), (48204, 4188820), (53560, 3769938), (60255, 3351056), (64272, 3141615), (74160, 2722733), (80340, 2513292), (96408, 2094410), (107120, 1884969), (120510, 1675528), (160680, 1256646), (192816, 1047205), (209441, 964080), (241020, 837764), (321360, 628323), (418882, 482040)]