86173630080

素因数分解:

$2^7\times 3^1\times 5^1\times {\mathrm{2689}}^1\times {\mathrm{16691}}^1$

素因数の和:19402

約数の個数: 128

約数和(自身を含む): 274797057600

約数和(自身を除く): 188623427520

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 48, 60, 64, 80, 96, 120, 128, 160, 192, 240, 320, 384, 480, 640, 960, 1920, 2689, 5378, 8067, 10756, 13445, 16134, 16691, 21512, 26890, 32268, 33382, 40335, 43024, 50073, 53780, 64536, 66764, 80670, 83455, 86048, 100146, 107560, 129072, 133528, 161340, 166910, 172096, 200292, 215120, 250365, 258144, 267056, 322680, 333820, 344192, 400584, 430240, 500730, 516288, 534112, 645360, 667640, 801168, 860480, 1001460, 1032576, 1068224, 1290720, 1335280, 1602336, 1720960, 2002920, 2136448, 2581440, 2670560, 3204672, 4005840, 5162880, 5341120, 6409344, 8011680, 10682240, 16023360, 32046720, 44882099, 89764198, 134646297, 179528396, 224410495, 269292594, 359056792, 448820990, 538585188, 673231485, 718113584, 897641980, 1077170376, 1346462970, 1436227168, 1795283960, 2154340752, 2692925940, 2872454336, 3590567920, 4308681504, 5385851880, 5744908672, 7181135840, 8617363008, 10771703760, 14362271680, 17234726016, 21543407520, 28724543360, 43086815040, 86173630080]

約数ペア:

[(1, 86173630080), (2, 43086815040), (3, 28724543360), (4, 21543407520), (5, 17234726016), (6, 14362271680), (8, 10771703760), (10, 8617363008), (12, 7181135840), (15, 5744908672), (16, 5385851880), (20, 4308681504), (24, 3590567920), (30, 2872454336), (32, 2692925940), (40, 2154340752), (48, 1795283960), (60, 1436227168), (64, 1346462970), (80, 1077170376), (96, 897641980), (120, 718113584), (128, 673231485), (160, 538585188), (192, 448820990), (240, 359056792), (320, 269292594), (384, 224410495), (480, 179528396), (640, 134646297), (960, 89764198), (1920, 44882099), (2689, 32046720), (5378, 16023360), (8067, 10682240), (10756, 8011680), (13445, 6409344), (16134, 5341120), (16691, 5162880), (21512, 4005840), (26890, 3204672), (32268, 2670560), (33382, 2581440), (40335, 2136448), (43024, 2002920), (50073, 1720960), (53780, 1602336), (64536, 1335280), (66764, 1290720), (80670, 1068224), (83455, 1032576), (86048, 1001460), (100146, 860480), (107560, 801168), (129072, 667640), (133528, 645360), (161340, 534112), (166910, 516288), (172096, 500730), (200292, 430240), (215120, 400584), (250365, 344192), (258144, 333820), (267056, 322680)]