1649903040

素因数分解:

$2^6\times 3^3\times 5^1\times {\mathrm{17}}^1\times {\mathrm{47}}^1\times {\mathrm{239}}^1$

素因数の和:329

約数の個数: 448

約数和(自身を含む): 6320332800

約数和(自身を除く): 4670429760

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 17, 18, 20, 24, 27, 30, 32, 34, 36, 40, 45, 47, 48, 51, 54, 60, 64, 68, 72, 80, 85, 90, 94, 96, 102, 108, 120, 135, 136, 141, 144, 153, 160, 170, 180, 188, 192, 204, 216, 235, 239, 240, 255, 270, 272, 282, 288, 306, 320, 340, 360, 376, 408, 423, 432, 459, 470, 478, 480, 510, 540, 544, 564, 576, 612, 680, 705, 717, 720, 752, 765, 799, 816, 846, 864, 918, 940, 956, 960, 1020, 1080, 1088, 1128, 1195, 1224, 1269, 1360, 1410, 1434, 1440, 1504, 1530, 1598, 1632, 1692, 1728, 1836, 1880, 1912, 2040, 2115, 2151, 2160, 2256, 2295, 2390, 2397, 2448, 2538, 2720, 2820, 2868, 2880, 3008, 3060, 3196, 3264, 3384, 3585, 3672, 3760, 3824, 3995, 4063, 4080, 4230, 4302, 4320, 4512, 4590, 4780, 4794, 4896, 5076, 5440, 5640, 5736, 6120, 6345, 6392, 6453, 6768, 7170, 7191, 7344, 7520, 7648, 7990, 8126, 8160, 8460, 8604, 8640, 9024, 9180, 9560, 9588, 9792, 10152, 10755, 11233, 11280, 11472, 11985, 12189, 12240, 12690, 12784, 12906, 13536, 14340, 14382, 14688, 15040, 15296, 15980, 16252, 16320, 16920, 17208, 18360, 19120, 19176, 20304, 20315, 21510, 21573, 22466, 22560, 22944, 23970, 24378, 24480, 25380, 25568, 25812, 27072, 28680, 28764, 29376, 31960, 32265, 32504, 33699, 33840, 34416, 35955, 36567, 36720, 38240, 38352, 40608, 40630, 43020, 43146, 44932, 45120, 45888, 47940, 48756, 48960, 50760, 51136, 51624, 56165, 57360, 57528, 60945, 63920, 64530, 65008, 67398, 67680, 68832, 71910, 73134, 73440, 76480, 76704, 81216, 81260, 86040, 86292, 89864, 95880, 97512, 101097, 101520, 103248, 107865, 109701, 112330, 114720, 115056, 121890, 127840, 129060, 130016, 134796, 135360, 137664, 143820, 146268, 146880, 153408, 162520, 168495, 172080, 172584, 179728, 182835, 190961, 191760, 195024, 202194, 203040, 206496, 215730, 219402, 224660, 229440, 230112, 243780, 255680, 258120, 260032, 269592, 287640, 292536, 303291, 325040, 336990, 344160, 345168, 359456, 365670, 381922, 383520, 390048, 404388, 406080, 412992, 431460, 438804, 449320, 460224, 487560, 505485, 516240, 539184, 548505, 572883, 575280, 585072, 606582, 650080, 673980, 688320, 690336, 718912, 731340, 763844, 767040, 780096, 808776, 862920, 877608, 898640, 954805, 975120, 1010970, 1032480, 1078368, 1097010, 1145766, 1150560, 1170144, 1213164, 1300160, 1347960, 1380672, 1462680, 1516455, 1527688, 1617552, 1718649, 1725840, 1755216, 1797280, 1909610, 1950240, 2021940, 2064960, 2156736, 2194020, 2291532, 2301120, 2340288, 2426328, 2695920, 2864415, 2925360, 3032910, 3055376, 3235104, 3437298, 3451680, 3510432, 3594560, 3819220, 3900480, 4043880, 4388040, 4583064, 4852656, 5155947, 5391840, 5728830, 5850720, 6065820, 6110752, 6470208, 6874596, 6903360, 7020864, 7638440, 8087760, 8593245, 8776080, 9166128, 9705312, 10311894, 10783680, 11457660, 11701440, 12131640, 12221504, 13749192, 15276880, 16175520, 17186490, 17552160, 18332256, 19410624, 20623788, 22915320, 24263280, 25779735, 27498384, 30553760, 32351040, 34372980, 35104320, 36664512, 41247576, 45830640, 48526560, 51559470, 54996768, 61107520, 68745960, 82495152, 91661280, 97053120, 103118940, 109993536, 137491920, 164990304, 183322560, 206237880, 274983840, 329980608, 412475760, 549967680, 824951520, 1649903040]

約数ペア:

[(1, 1649903040), (2, 824951520), (3, 549967680), (4, 412475760), (5, 329980608), (6, 274983840), (8, 206237880), (9, 183322560), (10, 164990304), (12, 137491920), (15, 109993536), (16, 103118940), (17, 97053120), (18, 91661280), (20, 82495152), (24, 68745960), (27, 61107520), (30, 54996768), (32, 51559470), (34, 48526560), (36, 45830640), (40, 41247576), (45, 36664512), (47, 35104320), (48, 34372980), (51, 32351040), (54, 30553760), (60, 27498384), (64, 25779735), (68, 24263280), (72, 22915320), (80, 20623788), (85, 19410624), (90, 18332256), (94, 17552160), (96, 17186490), (102, 16175520), (108, 15276880), (120, 13749192), (135, 12221504), (136, 12131640), (141, 11701440), (144, 11457660), (153, 10783680), (160, 10311894), (170, 9705312), (180, 9166128), (188, 8776080), (192, 8593245), (204, 8087760), (216, 7638440), (235, 7020864), (239, 6903360), (240, 6874596), (255, 6470208), (270, 6110752), (272, 6065820), (282, 5850720), (288, 5728830), (306, 5391840), (320, 5155947), (340, 4852656), (360, 4583064), (376, 4388040), (408, 4043880), (423, 3900480), (432, 3819220), (459, 3594560), (470, 3510432), (478, 3451680), (480, 3437298), (510, 3235104), (540, 3055376), (544, 3032910), (564, 2925360), (576, 2864415), (612, 2695920), (680, 2426328), (705, 2340288), (717, 2301120), (720, 2291532), (752, 2194020), (765, 2156736), (799, 2064960), (816, 2021940), (846, 1950240), (864, 1909610), (918, 1797280), (940, 1755216), (956, 1725840), (960, 1718649), (1020, 1617552), (1080, 1527688), (1088, 1516455), (1128, 1462680), (1195, 1380672), (1224, 1347960), (1269, 1300160), (1360, 1213164), (1410, 1170144), (1434, 1150560), (1440, 1145766), (1504, 1097010), (1530, 1078368), (1598, 1032480), (1632, 1010970), (1692, 975120), (1728, 954805), (1836, 898640), (1880, 877608), (1912, 862920), (2040, 808776), (2115, 780096), (2151, 767040), (2160, 763844), (2256, 731340), (2295, 718912), (2390, 690336), (2397, 688320), (2448, 673980), (2538, 650080), (2720, 606582), (2820, 585072), (2868, 575280), (2880, 572883), (3008, 548505), (3060, 539184), (3196, 516240), (3264, 505485), (3384, 487560), (3585, 460224), (3672, 449320), (3760, 438804), (3824, 431460), (3995, 412992), (4063, 406080), (4080, 404388), (4230, 390048), (4302, 383520), (4320, 381922), (4512, 365670), (4590, 359456), (4780, 345168), (4794, 344160), (4896, 336990), (5076, 325040), (5440, 303291), (5640, 292536), (5736, 287640), (6120, 269592), (6345, 260032), (6392, 258120), (6453, 255680), (6768, 243780), (7170, 230112), (7191, 229440), (7344, 224660), (7520, 219402), (7648, 215730), (7990, 206496), (8126, 203040), (8160, 202194), (8460, 195024), (8604, 191760), (8640, 190961), (9024, 182835), (9180, 179728), (9560, 172584), (9588, 172080), (9792, 168495), (10152, 162520), (10755, 153408), (11233, 146880), (11280, 146268), (11472, 143820), (11985, 137664), (12189, 135360), (12240, 134796), (12690, 130016), (12784, 129060), (12906, 127840), (13536, 121890), (14340, 115056), (14382, 114720), (14688, 112330), (15040, 109701), (15296, 107865), (15980, 103248), (16252, 101520), (16320, 101097), (16920, 97512), (17208, 95880), (18360, 89864), (19120, 86292), (19176, 86040), (20304, 81260), (20315, 81216), (21510, 76704), (21573, 76480), (22466, 73440), (22560, 73134), (22944, 71910), (23970, 68832), (24378, 67680), (24480, 67398), (25380, 65008), (25568, 64530), (25812, 63920), (27072, 60945), (28680, 57528), (28764, 57360), (29376, 56165), (31960, 51624), (32265, 51136), (32504, 50760), (33699, 48960), (33840, 48756), (34416, 47940), (35955, 45888), (36567, 45120), (36720, 44932), (38240, 43146), (38352, 43020), (40608, 40630)]