334012400

素因数分解:

$2^4\times 5^2\times {\mathrm{19}}^1\times {\mathrm{71}}^1\times {\mathrm{619}}^1$

素因数の和:727

約数の個数: 120

約数和(自身を含む): 857980800

約数和(自身を除く): 523968400

約数列:

[1, 2, 4, 5, 8, 10, 16, 19, 20, 25, 38, 40, 50, 71, 76, 80, 95, 100, 142, 152, 190, 200, 284, 304, 355, 380, 400, 475, 568, 619, 710, 760, 950, 1136, 1238, 1349, 1420, 1520, 1775, 1900, 2476, 2698, 2840, 3095, 3550, 3800, 4952, 5396, 5680, 6190, 6745, 7100, 7600, 9904, 10792, 11761, 12380, 13490, 14200, 15475, 21584, 23522, 24760, 26980, 28400, 30950, 33725, 43949, 47044, 49520, 53960, 58805, 61900, 67450, 87898, 94088, 107920, 117610, 123800, 134900, 175796, 188176, 219745, 235220, 247600, 269800, 294025, 351592, 439490, 470440, 539600, 588050, 703184, 835031, 878980, 940880, 1098725, 1176100, 1670062, 1757960, 2197450, 2352200, 3340124, 3515920, 4175155, 4394900, 4704400, 6680248, 8350310, 8789800, 13360496, 16700620, 17579600, 20875775, 33401240, 41751550, 66802480, 83503100, 167006200, 334012400]

約数ペア:

[(1, 334012400), (2, 167006200), (4, 83503100), (5, 66802480), (8, 41751550), (10, 33401240), (16, 20875775), (19, 17579600), (20, 16700620), (25, 13360496), (38, 8789800), (40, 8350310), (50, 6680248), (71, 4704400), (76, 4394900), (80, 4175155), (95, 3515920), (100, 3340124), (142, 2352200), (152, 2197450), (190, 1757960), (200, 1670062), (284, 1176100), (304, 1098725), (355, 940880), (380, 878980), (400, 835031), (475, 703184), (568, 588050), (619, 539600), (710, 470440), (760, 439490), (950, 351592), (1136, 294025), (1238, 269800), (1349, 247600), (1420, 235220), (1520, 219745), (1775, 188176), (1900, 175796), (2476, 134900), (2698, 123800), (2840, 117610), (3095, 107920), (3550, 94088), (3800, 87898), (4952, 67450), (5396, 61900), (5680, 58805), (6190, 53960), (6745, 49520), (7100, 47044), (7600, 43949), (9904, 33725), (10792, 30950), (11761, 28400), (12380, 26980), (13490, 24760), (14200, 23522), (15475, 21584)]