172429745040

素因数分解:

$2^4\times 3^2\times 5^1\times 7^1\times {\mathrm{31}}^1\times {\mathrm{1103621}}^1$

素因数の和:1103678

約数の個数: 240

約数和(自身を含む): 683150846976

約数和(自身を除く): 510721101936

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 16, 18, 20, 21, 24, 28, 30, 31, 35, 36, 40, 42, 45, 48, 56, 60, 62, 63, 70, 72, 80, 84, 90, 93, 105, 112, 120, 124, 126, 140, 144, 155, 168, 180, 186, 210, 217, 240, 248, 252, 279, 280, 310, 315, 336, 360, 372, 420, 434, 465, 496, 504, 558, 560, 620, 630, 651, 720, 744, 840, 868, 930, 1008, 1085, 1116, 1240, 1260, 1302, 1395, 1488, 1680, 1736, 1860, 1953, 2170, 2232, 2480, 2520, 2604, 2790, 3255, 3472, 3720, 3906, 4340, 4464, 5040, 5208, 5580, 6510, 7440, 7812, 8680, 9765, 10416, 11160, 13020, 15624, 17360, 19530, 22320, 26040, 31248, 39060, 52080, 78120, 156240, 1103621, 2207242, 3310863, 4414484, 5518105, 6621726, 7725347, 8828968, 9932589, 11036210, 13243452, 15450694, 16554315, 17657936, 19865178, 22072420, 23176041, 26486904, 30901388, 33108630, 34212251, 38626735, 39730356, 44144840, 46352082, 49662945, 52973808, 61802776, 66217260, 68424502, 69528123, 77253470, 79460712, 88289680, 92704164, 99325890, 102636753, 115880205, 123605552, 132434520, 136849004, 139056246, 154506940, 158921424, 171061255, 185408328, 198651780, 205273506, 231760410, 239485757, 264869040, 273698008, 278112492, 307910259, 309013880, 342122510, 347640615, 370816656, 397303560, 410547012, 463520820, 478971514, 513183765, 547396016, 556224984, 615820518, 618027760, 684245020, 695281230, 718457271, 794607120, 821094024, 927041640, 957943028, 1026367530, 1112449968, 1197428785, 1231641036, 1368490040, 1390562460, 1436914542, 1539551295, 1642188048, 1854083280, 1915886056, 2052735060, 2155371813, 2394857570, 2463282072, 2736980080, 2781124920, 2873829084, 3079102590, 3592286355, 3831772112, 4105470120, 4310743626, 4789715140, 4926564144, 5562249840, 5747658168, 6158205180, 7184572710, 8210940240, 8621487252, 9579430280, 10776859065, 11495316336, 12316410360, 14369145420, 17242974504, 19158860560, 21553718130, 24632820720, 28738290840, 34485949008, 43107436260, 57476581680, 86214872520, 172429745040]

約数ペア:

[(1, 172429745040), (2, 86214872520), (3, 57476581680), (4, 43107436260), (5, 34485949008), (6, 28738290840), (7, 24632820720), (8, 21553718130), (9, 19158860560), (10, 17242974504), (12, 14369145420), (14, 12316410360), (15, 11495316336), (16, 10776859065), (18, 9579430280), (20, 8621487252), (21, 8210940240), (24, 7184572710), (28, 6158205180), (30, 5747658168), (31, 5562249840), (35, 4926564144), (36, 4789715140), (40, 4310743626), (42, 4105470120), (45, 3831772112), (48, 3592286355), (56, 3079102590), (60, 2873829084), (62, 2781124920), (63, 2736980080), (70, 2463282072), (72, 2394857570), (80, 2155371813), (84, 2052735060), (90, 1915886056), (93, 1854083280), (105, 1642188048), (112, 1539551295), (120, 1436914542), (124, 1390562460), (126, 1368490040), (140, 1231641036), (144, 1197428785), (155, 1112449968), (168, 1026367530), (180, 957943028), (186, 927041640), (210, 821094024), (217, 794607120), (240, 718457271), (248, 695281230), (252, 684245020), (279, 618027760), (280, 615820518), (310, 556224984), (315, 547396016), (336, 513183765), (360, 478971514), (372, 463520820), (420, 410547012), (434, 397303560), (465, 370816656), (496, 347640615), (504, 342122510), (558, 309013880), (560, 307910259), (620, 278112492), (630, 273698008), (651, 264869040), (720, 239485757), (744, 231760410), (840, 205273506), (868, 198651780), (930, 185408328), (1008, 171061255), (1085, 158921424), (1116, 154506940), (1240, 139056246), (1260, 136849004), (1302, 132434520), (1395, 123605552), (1488, 115880205), (1680, 102636753), (1736, 99325890), (1860, 92704164), (1953, 88289680), (2170, 79460712), (2232, 77253470), (2480, 69528123), (2520, 68424502), (2604, 66217260), (2790, 61802776), (3255, 52973808), (3472, 49662945), (3720, 46352082), (3906, 44144840), (4340, 39730356), (4464, 38626735), (5040, 34212251), (5208, 33108630), (5580, 30901388), (6510, 26486904), (7440, 23176041), (7812, 22072420), (8680, 19865178), (9765, 17657936), (10416, 16554315), (11160, 15450694), (13020, 13243452), (15624, 11036210), (17360, 9932589), (19530, 8828968), (22320, 7725347), (26040, 6621726), (31248, 5518105), (39060, 4414484), (52080, 3310863), (78120, 2207242), (156240, 1103621)]