2009273400

素因数分解:

$2^3\times 3^2\times 5^2\times {\mathrm{499}}^1\times {\mathrm{2237}}^1$

素因数の和:2758

約数の個数: 144

約数和(自身を含む): 6764355000

約数和(自身を除く): 4755081600

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 25, 30, 36, 40, 45, 50, 60, 72, 75, 90, 100, 120, 150, 180, 200, 225, 300, 360, 450, 499, 600, 900, 998, 1497, 1800, 1996, 2237, 2495, 2994, 3992, 4474, 4491, 4990, 5988, 6711, 7485, 8948, 8982, 9980, 11185, 11976, 12475, 13422, 14970, 17896, 17964, 19960, 20133, 22370, 22455, 24950, 26844, 29940, 33555, 35928, 37425, 40266, 44740, 44910, 49900, 53688, 55925, 59880, 67110, 74850, 80532, 89480, 89820, 99800, 100665, 111850, 112275, 134220, 149700, 161064, 167775, 179640, 201330, 223700, 224550, 268440, 299400, 335550, 402660, 447400, 449100, 503325, 671100, 805320, 898200, 1006650, 1116263, 1342200, 2013300, 2232526, 3348789, 4026600, 4465052, 5581315, 6697578, 8930104, 10046367, 11162630, 13395156, 16743945, 20092734, 22325260, 26790312, 27906575, 33487890, 40185468, 44650520, 50231835, 55813150, 66975780, 80370936, 83719725, 100463670, 111626300, 133951560, 167439450, 200927340, 223252600, 251159175, 334878900, 401854680, 502318350, 669757800, 1004636700, 2009273400]

約数ペア:

[(1, 2009273400), (2, 1004636700), (3, 669757800), (4, 502318350), (5, 401854680), (6, 334878900), (8, 251159175), (9, 223252600), (10, 200927340), (12, 167439450), (15, 133951560), (18, 111626300), (20, 100463670), (24, 83719725), (25, 80370936), (30, 66975780), (36, 55813150), (40, 50231835), (45, 44650520), (50, 40185468), (60, 33487890), (72, 27906575), (75, 26790312), (90, 22325260), (100, 20092734), (120, 16743945), (150, 13395156), (180, 11162630), (200, 10046367), (225, 8930104), (300, 6697578), (360, 5581315), (450, 4465052), (499, 4026600), (600, 3348789), (900, 2232526), (998, 2013300), (1497, 1342200), (1800, 1116263), (1996, 1006650), (2237, 898200), (2495, 805320), (2994, 671100), (3992, 503325), (4474, 449100), (4491, 447400), (4990, 402660), (5988, 335550), (6711, 299400), (7485, 268440), (8948, 224550), (8982, 223700), (9980, 201330), (11185, 179640), (11976, 167775), (12475, 161064), (13422, 149700), (14970, 134220), (17896, 112275), (17964, 111850), (19960, 100665), (20133, 99800), (22370, 89820), (22455, 89480), (24950, 80532), (26844, 74850), (29940, 67110), (33555, 59880), (35928, 55925), (37425, 53688), (40266, 49900), (44740, 44910)]