234279120

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{83}}^1\times {\mathrm{619}}^1$

素因数の和:737

約数の個数: 160

約数和(自身を含む): 774950400

約数和(自身を除く): 540671280

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 19, 20, 24, 30, 38, 40, 48, 57, 60, 76, 80, 83, 95, 114, 120, 152, 166, 190, 228, 240, 249, 285, 304, 332, 380, 415, 456, 498, 570, 619, 664, 760, 830, 912, 996, 1140, 1238, 1245, 1328, 1520, 1577, 1660, 1857, 1992, 2280, 2476, 2490, 3095, 3154, 3320, 3714, 3984, 4560, 4731, 4952, 4980, 6190, 6308, 6640, 7428, 7885, 9285, 9462, 9904, 9960, 11761, 12380, 12616, 14856, 15770, 18570, 18924, 19920, 23522, 23655, 24760, 25232, 29712, 31540, 35283, 37140, 37848, 47044, 47310, 49520, 51377, 58805, 63080, 70566, 74280, 75696, 94088, 94620, 102754, 117610, 126160, 141132, 148560, 154131, 176415, 188176, 189240, 205508, 235220, 256885, 282264, 308262, 352830, 378480, 411016, 470440, 513770, 564528, 616524, 705660, 770655, 822032, 940880, 976163, 1027540, 1233048, 1411320, 1541310, 1952326, 2055080, 2466096, 2822640, 2928489, 3082620, 3904652, 4110160, 4880815, 5856978, 6165240, 7809304, 9761630, 11713956, 12330480, 14642445, 15618608, 19523260, 23427912, 29284890, 39046520, 46855824, 58569780, 78093040, 117139560, 234279120]

約数ペア:

[(1, 234279120), (2, 117139560), (3, 78093040), (4, 58569780), (5, 46855824), (6, 39046520), (8, 29284890), (10, 23427912), (12, 19523260), (15, 15618608), (16, 14642445), (19, 12330480), (20, 11713956), (24, 9761630), (30, 7809304), (38, 6165240), (40, 5856978), (48, 4880815), (57, 4110160), (60, 3904652), (76, 3082620), (80, 2928489), (83, 2822640), (95, 2466096), (114, 2055080), (120, 1952326), (152, 1541310), (166, 1411320), (190, 1233048), (228, 1027540), (240, 976163), (249, 940880), (285, 822032), (304, 770655), (332, 705660), (380, 616524), (415, 564528), (456, 513770), (498, 470440), (570, 411016), (619, 378480), (664, 352830), (760, 308262), (830, 282264), (912, 256885), (996, 235220), (1140, 205508), (1238, 189240), (1245, 188176), (1328, 176415), (1520, 154131), (1577, 148560), (1660, 141132), (1857, 126160), (1992, 117610), (2280, 102754), (2476, 94620), (2490, 94088), (3095, 75696), (3154, 74280), (3320, 70566), (3714, 63080), (3984, 58805), (4560, 51377), (4731, 49520), (4952, 47310), (4980, 47044), (6190, 37848), (6308, 37140), (6640, 35283), (7428, 31540), (7885, 29712), (9285, 25232), (9462, 24760), (9904, 23655), (9960, 23522), (11761, 19920), (12380, 18924), (12616, 18570), (14856, 15770)]