1257134783040

素因数分解:

$2^6\times 3^3\times 5^1\times {\mathrm{101}}^1\times {\mathrm{1440611}}^1$

素因数の和:1440738

約数の個数: 224

約数和(自身を含む): 4478805083520

約数和(自身を除く): 3221670300480

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 27, 30, 32, 36, 40, 45, 48, 54, 60, 64, 72, 80, 90, 96, 101, 108, 120, 135, 144, 160, 180, 192, 202, 216, 240, 270, 288, 303, 320, 360, 404, 432, 480, 505, 540, 576, 606, 720, 808, 864, 909, 960, 1010, 1080, 1212, 1440, 1515, 1616, 1728, 1818, 2020, 2160, 2424, 2727, 2880, 3030, 3232, 3636, 4040, 4320, 4545, 4848, 5454, 6060, 6464, 7272, 8080, 8640, 9090, 9696, 10908, 12120, 13635, 14544, 16160, 18180, 19392, 21816, 24240, 27270, 29088, 32320, 36360, 43632, 48480, 54540, 58176, 72720, 87264, 96960, 109080, 145440, 174528, 218160, 290880, 436320, 872640, 1440611, 2881222, 4321833, 5762444, 7203055, 8643666, 11524888, 12965499, 14406110, 17287332, 21609165, 23049776, 25930998, 28812220, 34574664, 38896497, 43218330, 46099552, 51861996, 57624440, 64827495, 69149328, 77792994, 86436660, 92199104, 103723992, 115248880, 129654990, 138298656, 145501711, 155585988, 172873320, 194482485, 207447984, 230497760, 259309980, 276597312, 291003422, 311171976, 345746640, 388964970, 414895968, 436505133, 460995520, 518619960, 582006844, 622343952, 691493280, 727508555, 777929940, 829791936, 873010266, 1037239920, 1164013688, 1244687904, 1309515399, 1382986560, 1455017110, 1555859880, 1746020532, 2074479840, 2182525665, 2328027376, 2489375808, 2619030798, 2910034220, 3111719760, 3492041064, 3928546197, 4148959680, 4365051330, 4656054752, 5238061596, 5820068440, 6223439520, 6547576995, 6984082128, 7857092394, 8730102660, 9312109504, 10476123192, 11640136880, 12446879040, 13095153990, 13968164256, 15714184788, 17460205320, 19642730985, 20952246384, 23280273760, 26190307980, 27936328512, 31428369576, 34920410640, 39285461970, 41904492768, 46560547520, 52380615960, 62856739152, 69840821280, 78570923940, 83808985536, 104761231920, 125713478304, 139681642560, 157141847880, 209522463840, 251426956608, 314283695760, 419044927680, 628567391520, 1257134783040]

約数ペア:

[(1, 1257134783040), (2, 628567391520), (3, 419044927680), (4, 314283695760), (5, 251426956608), (6, 209522463840), (8, 157141847880), (9, 139681642560), (10, 125713478304), (12, 104761231920), (15, 83808985536), (16, 78570923940), (18, 69840821280), (20, 62856739152), (24, 52380615960), (27, 46560547520), (30, 41904492768), (32, 39285461970), (36, 34920410640), (40, 31428369576), (45, 27936328512), (48, 26190307980), (54, 23280273760), (60, 20952246384), (64, 19642730985), (72, 17460205320), (80, 15714184788), (90, 13968164256), (96, 13095153990), (101, 12446879040), (108, 11640136880), (120, 10476123192), (135, 9312109504), (144, 8730102660), (160, 7857092394), (180, 6984082128), (192, 6547576995), (202, 6223439520), (216, 5820068440), (240, 5238061596), (270, 4656054752), (288, 4365051330), (303, 4148959680), (320, 3928546197), (360, 3492041064), (404, 3111719760), (432, 2910034220), (480, 2619030798), (505, 2489375808), (540, 2328027376), (576, 2182525665), (606, 2074479840), (720, 1746020532), (808, 1555859880), (864, 1455017110), (909, 1382986560), (960, 1309515399), (1010, 1244687904), (1080, 1164013688), (1212, 1037239920), (1440, 873010266), (1515, 829791936), (1616, 777929940), (1728, 727508555), (1818, 691493280), (2020, 622343952), (2160, 582006844), (2424, 518619960), (2727, 460995520), (2880, 436505133), (3030, 414895968), (3232, 388964970), (3636, 345746640), (4040, 311171976), (4320, 291003422), (4545, 276597312), (4848, 259309980), (5454, 230497760), (6060, 207447984), (6464, 194482485), (7272, 172873320), (8080, 155585988), (8640, 145501711), (9090, 138298656), (9696, 129654990), (10908, 115248880), (12120, 103723992), (13635, 92199104), (14544, 86436660), (16160, 77792994), (18180, 69149328), (19392, 64827495), (21816, 57624440), (24240, 51861996), (27270, 46099552), (29088, 43218330), (32320, 38896497), (36360, 34574664), (43632, 28812220), (48480, 25930998), (54540, 23049776), (58176, 21609165), (72720, 17287332), (87264, 14406110), (96960, 12965499), (109080, 11524888), (145440, 8643666), (174528, 7203055), (218160, 5762444), (290880, 4321833), (436320, 2881222), (872640, 1440611)]