341367040

素因数分解:

$2^8\times 5^1\times 7^1\times {\mathrm{31}}^1\times {\mathrm{1229}}^1$

素因数の和:1288

約数の個数: 144

約数和(自身を含む): 965422080

約数和(自身を除く): 624055040

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 28, 31, 32, 35, 40, 56, 62, 64, 70, 80, 112, 124, 128, 140, 155, 160, 217, 224, 248, 256, 280, 310, 320, 434, 448, 496, 560, 620, 640, 868, 896, 992, 1085, 1120, 1229, 1240, 1280, 1736, 1792, 1984, 2170, 2240, 2458, 2480, 3472, 3968, 4340, 4480, 4916, 4960, 6145, 6944, 7936, 8603, 8680, 8960, 9832, 9920, 12290, 13888, 17206, 17360, 19664, 19840, 24580, 27776, 34412, 34720, 38099, 39328, 39680, 43015, 49160, 55552, 68824, 69440, 76198, 78656, 86030, 98320, 137648, 138880, 152396, 157312, 172060, 190495, 196640, 266693, 275296, 277760, 304792, 314624, 344120, 380990, 393280, 533386, 550592, 609584, 688240, 761980, 786560, 1066772, 1101184, 1219168, 1333465, 1376480, 1523960, 1573120, 2133544, 2202368, 2438336, 2666930, 2752960, 3047920, 4267088, 4876672, 5333860, 5505920, 6095840, 8534176, 9753344, 10667720, 11011840, 12191680, 17068352, 21335440, 24383360, 34136704, 42670880, 48766720, 68273408, 85341760, 170683520, 341367040]

約数ペア:

[(1, 341367040), (2, 170683520), (4, 85341760), (5, 68273408), (7, 48766720), (8, 42670880), (10, 34136704), (14, 24383360), (16, 21335440), (20, 17068352), (28, 12191680), (31, 11011840), (32, 10667720), (35, 9753344), (40, 8534176), (56, 6095840), (62, 5505920), (64, 5333860), (70, 4876672), (80, 4267088), (112, 3047920), (124, 2752960), (128, 2666930), (140, 2438336), (155, 2202368), (160, 2133544), (217, 1573120), (224, 1523960), (248, 1376480), (256, 1333465), (280, 1219168), (310, 1101184), (320, 1066772), (434, 786560), (448, 761980), (496, 688240), (560, 609584), (620, 550592), (640, 533386), (868, 393280), (896, 380990), (992, 344120), (1085, 314624), (1120, 304792), (1229, 277760), (1240, 275296), (1280, 266693), (1736, 196640), (1792, 190495), (1984, 172060), (2170, 157312), (2240, 152396), (2458, 138880), (2480, 137648), (3472, 98320), (3968, 86030), (4340, 78656), (4480, 76198), (4916, 69440), (4960, 68824), (6145, 55552), (6944, 49160), (7936, 43015), (8603, 39680), (8680, 39328), (8960, 38099), (9832, 34720), (9920, 34412), (12290, 27776), (13888, 24580), (17206, 19840), (17360, 19664)]